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<section id="module-apache_beam.transforms.environments">
<span id="apache-beam-transforms-environments-module"></span><h1>apache_beam.transforms.environments module<a class="headerlink" href="#module-apache_beam.transforms.environments" title="Link to this heading"></a></h1>
<p>Environments concepts.</p>
<p>For internal use only. No backwards compatibility guarantees.</p>
<dl class="py class">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.Environment">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">apache_beam.transforms.environments.</span></span><span class="sig-name descname"><span class="pre">Environment</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">capabilities</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/collections.abc.html#collections.abc.Iterable" title="(in Python v3.13)"><span class="pre">Iterable</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">]</span></span></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">()</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">artifacts</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/collections.abc.html#collections.abc.Iterable" title="(in Python v3.13)"><span class="pre">Iterable</span></a><span class="p"><span class="pre">[</span></span><span class="pre">ArtifactInformation</span><span class="p"><span class="pre">]</span></span></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">()</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">resource_hints</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/collections.abc.html#collections.abc.Mapping" title="(in Python v3.13)"><span class="pre">Mapping</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bytes" title="(in Python v3.13)"><span class="pre">bytes</span></a><span class="p"><span class="pre">]</span></span><span class="w"> </span><span class="p"><span class="pre">|</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/constants.html#None" title="(in Python v3.13)"><span class="pre">None</span></a></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#Environment"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.Environment" title="Link to this definition"></a></dt>
<dd><p>Bases: <a class="reference external" href="https://docs.python.org/3/library/functions.html#object" title="(in Python v3.13)"><code class="xref py py-class docutils literal notranslate"><span class="pre">object</span></code></a></p>
<p>Abstract base class for environments.</p>
<p>Represents a type and configuration of environment.
Each type of Environment should have a unique urn.</p>
<p>For internal use only. No backwards compatibility guarantees.</p>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.Environment.artifacts">
<span class="sig-name descname"><span class="pre">artifacts</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/collections.abc.html#collections.abc.Iterable" title="(in Python v3.13)"><span class="pre">Iterable</span></a><span class="p"><span class="pre">[</span></span><span class="pre">ArtifactInformation</span><span class="p"><span class="pre">]</span></span></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#Environment.artifacts"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.Environment.artifacts" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.Environment.to_runner_api_parameter">
<span class="sig-name descname"><span class="pre">to_runner_api_parameter</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">context</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="apache_beam.io.iobase.html#apache_beam.io.iobase.Read.PipelineContext" title="apache_beam.io.iobase.Read.PipelineContext"><span class="pre">PipelineContext</span></a></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#tuple" title="(in Python v3.13)"><span class="pre">tuple</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><span class="pre">message.Message</span><span class="w"> </span><span class="p"><span class="pre">|</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bytes" title="(in Python v3.13)"><span class="pre">bytes</span></a><span class="w"> </span><span class="p"><span class="pre">|</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="w"> </span><span class="p"><span class="pre">|</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/constants.html#None" title="(in Python v3.13)"><span class="pre">None</span></a><span class="p"><span class="pre">]</span></span></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#Environment.to_runner_api_parameter"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.Environment.to_runner_api_parameter" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.Environment.capabilities">
<span class="sig-name descname"><span class="pre">capabilities</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/collections.abc.html#collections.abc.Iterable" title="(in Python v3.13)"><span class="pre">Iterable</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">]</span></span></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#Environment.capabilities"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.Environment.capabilities" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.Environment.resource_hints">
<span class="sig-name descname"><span class="pre">resource_hints</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/collections.abc.html#collections.abc.Mapping" title="(in Python v3.13)"><span class="pre">Mapping</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bytes" title="(in Python v3.13)"><span class="pre">bytes</span></a><span class="p"><span class="pre">]</span></span></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#Environment.resource_hints"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.Environment.resource_hints" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.Environment.register_urn">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">register_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">urn</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">parameter_type</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#Environment.register_urn"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.Environment.register_urn" title="Link to this definition"></a></dt>
<dt class="sig sig-object py">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">register_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">urn</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">parameter_type</span></span></em><span class="sig-paren">)</span></dt>
<dt class="sig sig-object py">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">register_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">urn</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">parameter_type</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">constructor</span></span></em><span class="sig-paren">)</span></dt>
<dt class="sig sig-object py">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">register_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">urn</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">parameter_type</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">constructor</span></span></em><span class="sig-paren">)</span></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.Environment.get_env_cls_from_urn">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">get_env_cls_from_urn</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">urn</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/functions.html#type" title="(in Python v3.13)"><span class="pre">type</span></a><span class="p"><span class="pre">[</span></span><a class="reference internal" href="#apache_beam.transforms.environments.Environment" title="apache_beam.transforms.environments.Environment"><span class="pre">Environment</span></a><span class="p"><span class="pre">]</span></span></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#Environment.get_env_cls_from_urn"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.Environment.get_env_cls_from_urn" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.Environment.to_runner_api">
<span class="sig-name descname"><span class="pre">to_runner_api</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">context</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="apache_beam.io.iobase.html#apache_beam.io.iobase.Read.PipelineContext" title="apache_beam.io.iobase.Read.PipelineContext"><span class="pre">PipelineContext</span></a></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><span class="pre">beam_runner_api_pb2.Environment</span></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#Environment.to_runner_api"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.Environment.to_runner_api" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.Environment.from_runner_api">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">from_runner_api</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">proto</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">beam_runner_api_pb2.Environment</span><span class="w"> </span><span class="p"><span class="pre">|</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/constants.html#None" title="(in Python v3.13)"><span class="pre">None</span></a></span></em>, <em class="sig-param"><span class="n"><span class="pre">context</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="apache_beam.io.iobase.html#apache_beam.io.iobase.Read.PipelineContext" title="apache_beam.io.iobase.Read.PipelineContext"><span class="pre">PipelineContext</span></a></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference internal" href="#apache_beam.transforms.environments.Environment" title="apache_beam.transforms.environments.Environment"><span class="pre">Environment</span></a><span class="w"> </span><span class="p"><span class="pre">|</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/constants.html#None" title="(in Python v3.13)"><span class="pre">None</span></a></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#Environment.from_runner_api"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.Environment.from_runner_api" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.Environment.from_options">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">from_options</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">options</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/functions.html#type" title="(in Python v3.13)"><span class="pre">type</span></a><span class="p"><span class="pre">[</span></span><span class="pre">EnvironmentT</span><span class="p"><span class="pre">]</span></span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><span class="pre">EnvironmentT</span></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#Environment.from_options"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.Environment.from_options" title="Link to this definition"></a></dt>
<dd><p>Creates an Environment object from PortableOptions.</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters<span class="colon">:</span></dt>
<dd class="field-odd"><p><strong>options</strong> – The PortableOptions object.</p>
</dd>
</dl>
</dd></dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.AnyOfEnvironment">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">apache_beam.transforms.environments.</span></span><span class="sig-name descname"><span class="pre">AnyOfEnvironment</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">environments</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#AnyOfEnvironment"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.AnyOfEnvironment" title="Link to this definition"></a></dt>
<dd><p>Bases: <a class="reference internal" href="#apache_beam.transforms.environments.Environment" title="apache_beam.transforms.environments.Environment"><code class="xref py py-class docutils literal notranslate"><span class="pre">Environment</span></code></a></p>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.AnyOfEnvironment.to_runner_api_parameter">
<span class="sig-name descname"><span class="pre">to_runner_api_parameter</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">context</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="apache_beam.io.iobase.html#apache_beam.io.iobase.Read.PipelineContext" title="apache_beam.io.iobase.Read.PipelineContext"><span class="pre">PipelineContext</span></a></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#tuple" title="(in Python v3.13)"><span class="pre">tuple</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><span class="pre">beam_runner_api_pb2.AnyOfEnvironmentPayload</span><span class="p"><span class="pre">]</span></span></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#AnyOfEnvironment.to_runner_api_parameter"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.AnyOfEnvironment.to_runner_api_parameter" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.AnyOfEnvironment.from_runner_api_parameter">
<em class="property"><span class="pre">static</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">from_runner_api_parameter</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">payload</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">beam_runner_api_pb2.AnyOfEnvironmentPayload</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">capabilities</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Iterable</span><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">artifacts</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Iterable</span><span class="p"><span class="pre">[</span></span><span class="pre">beam_runner_api_pb2.ArtifactInformation</span><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">resource_hints</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Mapping</span><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bytes" title="(in Python v3.13)"><span class="pre">bytes</span></a><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">context</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="apache_beam.io.iobase.html#apache_beam.io.iobase.Read.PipelineContext" title="apache_beam.io.iobase.Read.PipelineContext"><span class="pre">PipelineContext</span></a></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference internal" href="#apache_beam.transforms.environments.AnyOfEnvironment" title="apache_beam.transforms.environments.AnyOfEnvironment"><span class="pre">AnyOfEnvironment</span></a></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#AnyOfEnvironment.from_runner_api_parameter"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.AnyOfEnvironment.from_runner_api_parameter" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.AnyOfEnvironment.create_proto">
<em class="property"><span class="pre">static</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">create_proto</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">environments</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/collections.abc.html#collections.abc.Iterable" title="(in Python v3.13)"><span class="pre">Iterable</span></a><span class="p"><span class="pre">[</span></span><span class="pre">Environment</span><span class="p"><span class="pre">]</span></span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><span class="pre">Environment</span></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#AnyOfEnvironment.create_proto"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.AnyOfEnvironment.create_proto" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.AnyOfEnvironment.to_runner_api">
<span class="sig-name descname"><span class="pre">to_runner_api</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">context</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#AnyOfEnvironment.to_runner_api"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.AnyOfEnvironment.to_runner_api" title="Link to this definition"></a></dt>
<dd></dd></dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.DefaultEnvironment">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">apache_beam.transforms.environments.</span></span><span class="sig-name descname"><span class="pre">DefaultEnvironment</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">capabilities</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/collections.abc.html#collections.abc.Iterable" title="(in Python v3.13)"><span class="pre">Iterable</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">]</span></span></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">()</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">artifacts</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/collections.abc.html#collections.abc.Iterable" title="(in Python v3.13)"><span class="pre">Iterable</span></a><span class="p"><span class="pre">[</span></span><span class="pre">ArtifactInformation</span><span class="p"><span class="pre">]</span></span></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">()</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">resource_hints</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/collections.abc.html#collections.abc.Mapping" title="(in Python v3.13)"><span class="pre">Mapping</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bytes" title="(in Python v3.13)"><span class="pre">bytes</span></a><span class="p"><span class="pre">]</span></span><span class="w"> </span><span class="p"><span class="pre">|</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/constants.html#None" title="(in Python v3.13)"><span class="pre">None</span></a></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#DefaultEnvironment"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.DefaultEnvironment" title="Link to this definition"></a></dt>
<dd><p>Bases: <a class="reference internal" href="#apache_beam.transforms.environments.Environment" title="apache_beam.transforms.environments.Environment"><code class="xref py py-class docutils literal notranslate"><span class="pre">Environment</span></code></a></p>
<p>Used as a stub when context is missing a default environment.</p>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.DefaultEnvironment.to_runner_api_parameter">
<span class="sig-name descname"><span class="pre">to_runner_api_parameter</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">context</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#DefaultEnvironment.to_runner_api_parameter"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.DefaultEnvironment.to_runner_api_parameter" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.DefaultEnvironment.from_runner_api_parameter">
<em class="property"><span class="pre">static</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">from_runner_api_parameter</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">payload</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">beam_runner_api_pb2.DockerPayload</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">capabilities</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Iterable</span><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">artifacts</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Iterable</span><span class="p"><span class="pre">[</span></span><span class="pre">beam_runner_api_pb2.ArtifactInformation</span><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">resource_hints</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Mapping</span><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bytes" title="(in Python v3.13)"><span class="pre">bytes</span></a><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">context</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="apache_beam.io.iobase.html#apache_beam.io.iobase.Read.PipelineContext" title="apache_beam.io.iobase.Read.PipelineContext"><span class="pre">PipelineContext</span></a></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference internal" href="#apache_beam.transforms.environments.DefaultEnvironment" title="apache_beam.transforms.environments.DefaultEnvironment"><span class="pre">DefaultEnvironment</span></a></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#DefaultEnvironment.from_runner_api_parameter"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.DefaultEnvironment.from_runner_api_parameter" title="Link to this definition"></a></dt>
<dd></dd></dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.DockerEnvironment">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">apache_beam.transforms.environments.</span></span><span class="sig-name descname"><span class="pre">DockerEnvironment</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">container_image</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">capabilities</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">()</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">artifacts</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">()</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">resource_hints</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#DockerEnvironment"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.DockerEnvironment" title="Link to this definition"></a></dt>
<dd><p>Bases: <a class="reference internal" href="#apache_beam.transforms.environments.Environment" title="apache_beam.transforms.environments.Environment"><code class="xref py py-class docutils literal notranslate"><span class="pre">Environment</span></code></a></p>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.DockerEnvironment.to_runner_api_parameter">
<span class="sig-name descname"><span class="pre">to_runner_api_parameter</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">context</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="apache_beam.io.iobase.html#apache_beam.io.iobase.Read.PipelineContext" title="apache_beam.io.iobase.Read.PipelineContext"><span class="pre">PipelineContext</span></a></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#tuple" title="(in Python v3.13)"><span class="pre">tuple</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><span class="pre">beam_runner_api_pb2.DockerPayload</span><span class="p"><span class="pre">]</span></span></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#DockerEnvironment.to_runner_api_parameter"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.DockerEnvironment.to_runner_api_parameter" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.DockerEnvironment.from_runner_api_parameter">
<em class="property"><span class="pre">static</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">from_runner_api_parameter</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">payload</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">beam_runner_api_pb2.DockerPayload</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">capabilities</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Iterable</span><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">artifacts</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Iterable</span><span class="p"><span class="pre">[</span></span><span class="pre">beam_runner_api_pb2.ArtifactInformation</span><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">resource_hints</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Mapping</span><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bytes" title="(in Python v3.13)"><span class="pre">bytes</span></a><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">context</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="apache_beam.io.iobase.html#apache_beam.io.iobase.Read.PipelineContext" title="apache_beam.io.iobase.Read.PipelineContext"><span class="pre">PipelineContext</span></a></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference internal" href="#apache_beam.transforms.environments.DockerEnvironment" title="apache_beam.transforms.environments.DockerEnvironment"><span class="pre">DockerEnvironment</span></a></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#DockerEnvironment.from_runner_api_parameter"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.DockerEnvironment.from_runner_api_parameter" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.DockerEnvironment.from_options">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">from_options</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">options</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">PortableOptions</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference internal" href="#apache_beam.transforms.environments.DockerEnvironment" title="apache_beam.transforms.environments.DockerEnvironment"><span class="pre">DockerEnvironment</span></a></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#DockerEnvironment.from_options"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.DockerEnvironment.from_options" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.DockerEnvironment.from_container_image">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">from_container_image</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">container_image</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a></span></em>, <em class="sig-param"><span class="n"><span class="pre">artifacts</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/collections.abc.html#collections.abc.Iterable" title="(in Python v3.13)"><span class="pre">Iterable</span></a><span class="p"><span class="pre">[</span></span><span class="pre">ArtifactInformation</span><span class="p"><span class="pre">]</span></span></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">()</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">resource_hints</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/collections.abc.html#collections.abc.Mapping" title="(in Python v3.13)"><span class="pre">Mapping</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bytes" title="(in Python v3.13)"><span class="pre">bytes</span></a><span class="p"><span class="pre">]</span></span><span class="w"> </span><span class="p"><span class="pre">|</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/constants.html#None" title="(in Python v3.13)"><span class="pre">None</span></a></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference internal" href="#apache_beam.transforms.environments.DockerEnvironment" title="apache_beam.transforms.environments.DockerEnvironment"><span class="pre">DockerEnvironment</span></a></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#DockerEnvironment.from_container_image"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.DockerEnvironment.from_container_image" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.DockerEnvironment.default_docker_image">
<em class="property"><span class="pre">static</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">default_docker_image</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#DockerEnvironment.default_docker_image"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.DockerEnvironment.default_docker_image" title="Link to this definition"></a></dt>
<dd></dd></dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.ProcessEnvironment">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">apache_beam.transforms.environments.</span></span><span class="sig-name descname"><span class="pre">ProcessEnvironment</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">command</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a></span></em>, <em class="sig-param"><span class="n"><span class="pre">os</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">''</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">arch</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">''</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">env</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/collections.abc.html#collections.abc.Mapping" title="(in Python v3.13)"><span class="pre">Mapping</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">]</span></span><span class="w"> </span><span class="p"><span class="pre">|</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/constants.html#None" title="(in Python v3.13)"><span class="pre">None</span></a></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">capabilities</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/collections.abc.html#collections.abc.Iterable" title="(in Python v3.13)"><span class="pre">Iterable</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">]</span></span></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">()</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">artifacts</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/collections.abc.html#collections.abc.Iterable" title="(in Python v3.13)"><span class="pre">Iterable</span></a><span class="p"><span class="pre">[</span></span><span class="pre">ArtifactInformation</span><span class="p"><span class="pre">]</span></span></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">()</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">resource_hints</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/collections.abc.html#collections.abc.Mapping" title="(in Python v3.13)"><span class="pre">Mapping</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bytes" title="(in Python v3.13)"><span class="pre">bytes</span></a><span class="p"><span class="pre">]</span></span><span class="w"> </span><span class="p"><span class="pre">|</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/constants.html#None" title="(in Python v3.13)"><span class="pre">None</span></a></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#ProcessEnvironment"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.ProcessEnvironment" title="Link to this definition"></a></dt>
<dd><p>Bases: <a class="reference internal" href="#apache_beam.transforms.environments.Environment" title="apache_beam.transforms.environments.Environment"><code class="xref py py-class docutils literal notranslate"><span class="pre">Environment</span></code></a></p>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.ProcessEnvironment.to_runner_api_parameter">
<span class="sig-name descname"><span class="pre">to_runner_api_parameter</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">context</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="apache_beam.io.iobase.html#apache_beam.io.iobase.Read.PipelineContext" title="apache_beam.io.iobase.Read.PipelineContext"><span class="pre">PipelineContext</span></a></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#tuple" title="(in Python v3.13)"><span class="pre">tuple</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><span class="pre">beam_runner_api_pb2.ProcessPayload</span><span class="p"><span class="pre">]</span></span></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#ProcessEnvironment.to_runner_api_parameter"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.ProcessEnvironment.to_runner_api_parameter" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.ProcessEnvironment.from_runner_api_parameter">
<em class="property"><span class="pre">static</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">from_runner_api_parameter</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">payload</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">capabilities</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Iterable</span><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">artifacts</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Iterable</span><span class="p"><span class="pre">[</span></span><span class="pre">beam_runner_api_pb2.ArtifactInformation</span><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">resource_hints</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Mapping</span><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bytes" title="(in Python v3.13)"><span class="pre">bytes</span></a><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">context</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="apache_beam.io.iobase.html#apache_beam.io.iobase.Read.PipelineContext" title="apache_beam.io.iobase.Read.PipelineContext"><span class="pre">PipelineContext</span></a></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference internal" href="#apache_beam.transforms.environments.ProcessEnvironment" title="apache_beam.transforms.environments.ProcessEnvironment"><span class="pre">ProcessEnvironment</span></a></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#ProcessEnvironment.from_runner_api_parameter"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.ProcessEnvironment.from_runner_api_parameter" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.ProcessEnvironment.parse_environment_variables">
<em class="property"><span class="pre">static</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">parse_environment_variables</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">variables</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#ProcessEnvironment.parse_environment_variables"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.ProcessEnvironment.parse_environment_variables" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.ProcessEnvironment.from_options">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">from_options</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">options</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">PortableOptions</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference internal" href="#apache_beam.transforms.environments.ProcessEnvironment" title="apache_beam.transforms.environments.ProcessEnvironment"><span class="pre">ProcessEnvironment</span></a></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#ProcessEnvironment.from_options"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.ProcessEnvironment.from_options" title="Link to this definition"></a></dt>
<dd></dd></dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.ExternalEnvironment">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">apache_beam.transforms.environments.</span></span><span class="sig-name descname"><span class="pre">ExternalEnvironment</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">url</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">params</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">capabilities</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">()</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">artifacts</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">()</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">resource_hints</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#ExternalEnvironment"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.ExternalEnvironment" title="Link to this definition"></a></dt>
<dd><p>Bases: <a class="reference internal" href="#apache_beam.transforms.environments.Environment" title="apache_beam.transforms.environments.Environment"><code class="xref py py-class docutils literal notranslate"><span class="pre">Environment</span></code></a></p>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.ExternalEnvironment.to_runner_api_parameter">
<span class="sig-name descname"><span class="pre">to_runner_api_parameter</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">context</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="apache_beam.io.iobase.html#apache_beam.io.iobase.Read.PipelineContext" title="apache_beam.io.iobase.Read.PipelineContext"><span class="pre">PipelineContext</span></a></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#tuple" title="(in Python v3.13)"><span class="pre">tuple</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><span class="pre">beam_runner_api_pb2.ExternalPayload</span><span class="p"><span class="pre">]</span></span></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#ExternalEnvironment.to_runner_api_parameter"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.ExternalEnvironment.to_runner_api_parameter" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.ExternalEnvironment.from_runner_api_parameter">
<em class="property"><span class="pre">static</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">from_runner_api_parameter</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">payload</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">beam_runner_api_pb2.ExternalPayload</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">capabilities</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Iterable</span><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">artifacts</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Iterable</span><span class="p"><span class="pre">[</span></span><span class="pre">beam_runner_api_pb2.ArtifactInformation</span><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">resource_hints</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Mapping</span><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bytes" title="(in Python v3.13)"><span class="pre">bytes</span></a><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">context</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="apache_beam.io.iobase.html#apache_beam.io.iobase.Read.PipelineContext" title="apache_beam.io.iobase.Read.PipelineContext"><span class="pre">PipelineContext</span></a></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference internal" href="#apache_beam.transforms.environments.ExternalEnvironment" title="apache_beam.transforms.environments.ExternalEnvironment"><span class="pre">ExternalEnvironment</span></a></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#ExternalEnvironment.from_runner_api_parameter"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.ExternalEnvironment.from_runner_api_parameter" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.ExternalEnvironment.from_options">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">from_options</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">options</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">PortableOptions</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference internal" href="#apache_beam.transforms.environments.ExternalEnvironment" title="apache_beam.transforms.environments.ExternalEnvironment"><span class="pre">ExternalEnvironment</span></a></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#ExternalEnvironment.from_options"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.ExternalEnvironment.from_options" title="Link to this definition"></a></dt>
<dd></dd></dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.EmbeddedPythonEnvironment">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">apache_beam.transforms.environments.</span></span><span class="sig-name descname"><span class="pre">EmbeddedPythonEnvironment</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">capabilities</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/collections.abc.html#collections.abc.Iterable" title="(in Python v3.13)"><span class="pre">Iterable</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">]</span></span></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">()</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">artifacts</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/collections.abc.html#collections.abc.Iterable" title="(in Python v3.13)"><span class="pre">Iterable</span></a><span class="p"><span class="pre">[</span></span><span class="pre">ArtifactInformation</span><span class="p"><span class="pre">]</span></span></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">()</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">resource_hints</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/collections.abc.html#collections.abc.Mapping" title="(in Python v3.13)"><span class="pre">Mapping</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bytes" title="(in Python v3.13)"><span class="pre">bytes</span></a><span class="p"><span class="pre">]</span></span><span class="w"> </span><span class="p"><span class="pre">|</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/constants.html#None" title="(in Python v3.13)"><span class="pre">None</span></a></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#EmbeddedPythonEnvironment"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.EmbeddedPythonEnvironment" title="Link to this definition"></a></dt>
<dd><p>Bases: <a class="reference internal" href="#apache_beam.transforms.environments.Environment" title="apache_beam.transforms.environments.Environment"><code class="xref py py-class docutils literal notranslate"><span class="pre">Environment</span></code></a></p>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.EmbeddedPythonEnvironment.to_runner_api_parameter">
<span class="sig-name descname"><span class="pre">to_runner_api_parameter</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">context</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="apache_beam.io.iobase.html#apache_beam.io.iobase.Read.PipelineContext" title="apache_beam.io.iobase.Read.PipelineContext"><span class="pre">PipelineContext</span></a></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#tuple" title="(in Python v3.13)"><span class="pre">tuple</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/constants.html#None" title="(in Python v3.13)"><span class="pre">None</span></a><span class="p"><span class="pre">]</span></span></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#EmbeddedPythonEnvironment.to_runner_api_parameter"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.EmbeddedPythonEnvironment.to_runner_api_parameter" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.EmbeddedPythonEnvironment.from_runner_api_parameter">
<em class="property"><span class="pre">static</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">from_runner_api_parameter</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">unused_payload</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/constants.html#None" title="(in Python v3.13)"><span class="pre">None</span></a></span></em>, <em class="sig-param"><span class="n"><span class="pre">capabilities</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Iterable</span><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">artifacts</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Iterable</span><span class="p"><span class="pre">[</span></span><span class="pre">beam_runner_api_pb2.ArtifactInformation</span><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">resource_hints</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Mapping</span><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bytes" title="(in Python v3.13)"><span class="pre">bytes</span></a><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">context</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="apache_beam.io.iobase.html#apache_beam.io.iobase.Read.PipelineContext" title="apache_beam.io.iobase.Read.PipelineContext"><span class="pre">PipelineContext</span></a></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference internal" href="#apache_beam.transforms.environments.EmbeddedPythonEnvironment" title="apache_beam.transforms.environments.EmbeddedPythonEnvironment"><span class="pre">EmbeddedPythonEnvironment</span></a></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#EmbeddedPythonEnvironment.from_runner_api_parameter"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.EmbeddedPythonEnvironment.from_runner_api_parameter" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.EmbeddedPythonEnvironment.from_options">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">from_options</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">options</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">PortableOptions</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference internal" href="#apache_beam.transforms.environments.EmbeddedPythonEnvironment" title="apache_beam.transforms.environments.EmbeddedPythonEnvironment"><span class="pre">EmbeddedPythonEnvironment</span></a></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#EmbeddedPythonEnvironment.from_options"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.EmbeddedPythonEnvironment.from_options" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.EmbeddedPythonEnvironment.default">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">default</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference internal" href="#apache_beam.transforms.environments.EmbeddedPythonEnvironment" title="apache_beam.transforms.environments.EmbeddedPythonEnvironment"><span class="pre">EmbeddedPythonEnvironment</span></a></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#EmbeddedPythonEnvironment.default"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.EmbeddedPythonEnvironment.default" title="Link to this definition"></a></dt>
<dd></dd></dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.EmbeddedPythonGrpcEnvironment">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">apache_beam.transforms.environments.</span></span><span class="sig-name descname"><span class="pre">EmbeddedPythonGrpcEnvironment</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">state_cache_size</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">data_buffer_time_limit_ms</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">capabilities</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">()</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">artifacts</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">()</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">resource_hints</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#EmbeddedPythonGrpcEnvironment"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.EmbeddedPythonGrpcEnvironment" title="Link to this definition"></a></dt>
<dd><p>Bases: <a class="reference internal" href="#apache_beam.transforms.environments.Environment" title="apache_beam.transforms.environments.Environment"><code class="xref py py-class docutils literal notranslate"><span class="pre">Environment</span></code></a></p>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.EmbeddedPythonGrpcEnvironment.to_runner_api_parameter">
<span class="sig-name descname"><span class="pre">to_runner_api_parameter</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">context</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="apache_beam.io.iobase.html#apache_beam.io.iobase.Read.PipelineContext" title="apache_beam.io.iobase.Read.PipelineContext"><span class="pre">PipelineContext</span></a></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#tuple" title="(in Python v3.13)"><span class="pre">tuple</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bytes" title="(in Python v3.13)"><span class="pre">bytes</span></a><span class="p"><span class="pre">]</span></span></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#EmbeddedPythonGrpcEnvironment.to_runner_api_parameter"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.EmbeddedPythonGrpcEnvironment.to_runner_api_parameter" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.EmbeddedPythonGrpcEnvironment.from_runner_api_parameter">
<em class="property"><span class="pre">static</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">from_runner_api_parameter</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">payload</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bytes" title="(in Python v3.13)"><span class="pre">bytes</span></a></span></em>, <em class="sig-param"><span class="n"><span class="pre">capabilities</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Iterable</span><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">artifacts</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Iterable</span><span class="p"><span class="pre">[</span></span><span class="pre">beam_runner_api_pb2.ArtifactInformation</span><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">resource_hints</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Mapping</span><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bytes" title="(in Python v3.13)"><span class="pre">bytes</span></a><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">context</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="apache_beam.io.iobase.html#apache_beam.io.iobase.Read.PipelineContext" title="apache_beam.io.iobase.Read.PipelineContext"><span class="pre">PipelineContext</span></a></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference internal" href="#apache_beam.transforms.environments.EmbeddedPythonGrpcEnvironment" title="apache_beam.transforms.environments.EmbeddedPythonGrpcEnvironment"><span class="pre">EmbeddedPythonGrpcEnvironment</span></a></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#EmbeddedPythonGrpcEnvironment.from_runner_api_parameter"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.EmbeddedPythonGrpcEnvironment.from_runner_api_parameter" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.EmbeddedPythonGrpcEnvironment.from_options">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">from_options</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">options</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">PortableOptions</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference internal" href="#apache_beam.transforms.environments.EmbeddedPythonGrpcEnvironment" title="apache_beam.transforms.environments.EmbeddedPythonGrpcEnvironment"><span class="pre">EmbeddedPythonGrpcEnvironment</span></a></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#EmbeddedPythonGrpcEnvironment.from_options"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.EmbeddedPythonGrpcEnvironment.from_options" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.EmbeddedPythonGrpcEnvironment.parse_config">
<em class="property"><span class="pre">static</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">parse_config</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">s</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#dict" title="(in Python v3.13)"><span class="pre">dict</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/typing.html#typing.Any" title="(in Python v3.13)"><span class="pre">Any</span></a><span class="p"><span class="pre">]</span></span></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#EmbeddedPythonGrpcEnvironment.parse_config"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.EmbeddedPythonGrpcEnvironment.parse_config" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.EmbeddedPythonGrpcEnvironment.default">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">default</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference internal" href="#apache_beam.transforms.environments.EmbeddedPythonGrpcEnvironment" title="apache_beam.transforms.environments.EmbeddedPythonGrpcEnvironment"><span class="pre">EmbeddedPythonGrpcEnvironment</span></a></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#EmbeddedPythonGrpcEnvironment.default"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.EmbeddedPythonGrpcEnvironment.default" title="Link to this definition"></a></dt>
<dd></dd></dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.SubprocessSDKEnvironment">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">apache_beam.transforms.environments.</span></span><span class="sig-name descname"><span class="pre">SubprocessSDKEnvironment</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">command_string</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">capabilities</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">()</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">artifacts</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">()</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">resource_hints</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#SubprocessSDKEnvironment"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.SubprocessSDKEnvironment" title="Link to this definition"></a></dt>
<dd><p>Bases: <a class="reference internal" href="#apache_beam.transforms.environments.Environment" title="apache_beam.transforms.environments.Environment"><code class="xref py py-class docutils literal notranslate"><span class="pre">Environment</span></code></a></p>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.SubprocessSDKEnvironment.to_runner_api_parameter">
<span class="sig-name descname"><span class="pre">to_runner_api_parameter</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">context</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="apache_beam.io.iobase.html#apache_beam.io.iobase.Read.PipelineContext" title="apache_beam.io.iobase.Read.PipelineContext"><span class="pre">PipelineContext</span></a></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#tuple" title="(in Python v3.13)"><span class="pre">tuple</span></a><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bytes" title="(in Python v3.13)"><span class="pre">bytes</span></a><span class="p"><span class="pre">]</span></span></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#SubprocessSDKEnvironment.to_runner_api_parameter"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.SubprocessSDKEnvironment.to_runner_api_parameter" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.SubprocessSDKEnvironment.from_runner_api_parameter">
<em class="property"><span class="pre">static</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">from_runner_api_parameter</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">payload</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bytes" title="(in Python v3.13)"><span class="pre">bytes</span></a></span></em>, <em class="sig-param"><span class="n"><span class="pre">capabilities</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Iterable</span><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">artifacts</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Iterable</span><span class="p"><span class="pre">[</span></span><span class="pre">beam_runner_api_pb2.ArtifactInformation</span><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">resource_hints</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">Mapping</span><span class="p"><span class="pre">[</span></span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#bytes" title="(in Python v3.13)"><span class="pre">bytes</span></a><span class="p"><span class="pre">]</span></span></span></em>, <em class="sig-param"><span class="n"><span class="pre">context</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="apache_beam.io.iobase.html#apache_beam.io.iobase.Read.PipelineContext" title="apache_beam.io.iobase.Read.PipelineContext"><span class="pre">PipelineContext</span></a></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference internal" href="#apache_beam.transforms.environments.SubprocessSDKEnvironment" title="apache_beam.transforms.environments.SubprocessSDKEnvironment"><span class="pre">SubprocessSDKEnvironment</span></a></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#SubprocessSDKEnvironment.from_runner_api_parameter"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.SubprocessSDKEnvironment.from_runner_api_parameter" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.SubprocessSDKEnvironment.from_options">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">from_options</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">options</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">PortableOptions</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference internal" href="#apache_beam.transforms.environments.SubprocessSDKEnvironment" title="apache_beam.transforms.environments.SubprocessSDKEnvironment"><span class="pre">SubprocessSDKEnvironment</span></a></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#SubprocessSDKEnvironment.from_options"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.SubprocessSDKEnvironment.from_options" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.SubprocessSDKEnvironment.from_command_string">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">from_command_string</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">command_string</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.13)"><span class="pre">str</span></a></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint"><a class="reference internal" href="#apache_beam.transforms.environments.SubprocessSDKEnvironment" title="apache_beam.transforms.environments.SubprocessSDKEnvironment"><span class="pre">SubprocessSDKEnvironment</span></a></span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#SubprocessSDKEnvironment.from_command_string"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.SubprocessSDKEnvironment.from_command_string" title="Link to this definition"></a></dt>
<dd></dd></dl>
</dd></dl>
<dl class="py class">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.PyPIArtifactRegistry">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">apache_beam.transforms.environments.</span></span><span class="sig-name descname"><span class="pre">PyPIArtifactRegistry</span></span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#PyPIArtifactRegistry"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.PyPIArtifactRegistry" title="Link to this definition"></a></dt>
<dd><p>Bases: <a class="reference external" href="https://docs.python.org/3/library/functions.html#object" title="(in Python v3.13)"><code class="xref py py-class docutils literal notranslate"><span class="pre">object</span></code></a></p>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.PyPIArtifactRegistry.register_artifact">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">register_artifact</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">name</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">version</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#PyPIArtifactRegistry.register_artifact"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.PyPIArtifactRegistry.register_artifact" title="Link to this definition"></a></dt>
<dd></dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="apache_beam.transforms.environments.PyPIArtifactRegistry.get_artifacts">
<em class="property"><span class="pre">classmethod</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">get_artifacts</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="_modules/apache_beam/transforms/environments.html#PyPIArtifactRegistry.get_artifacts"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.transforms.environments.PyPIArtifactRegistry.get_artifacts" title="Link to this definition"></a></dt>
<dd></dd></dl>
</dd></dl>
</section>
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