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| <section id="module-apache_beam.runners.interactive.augmented_pipeline"> |
| <span id="apache-beam-runners-interactive-augmented-pipeline-module"></span><h1>apache_beam.runners.interactive.augmented_pipeline module<a class="headerlink" href="#module-apache_beam.runners.interactive.augmented_pipeline" title="Link to this heading"></a></h1> |
| <p>Module to augment interactive flavor into the given pipeline.</p> |
| <p>For internal use only; no backward-compatibility guarantees.</p> |
| <dl class="py class"> |
| <dt class="sig sig-object py" id="apache_beam.runners.interactive.augmented_pipeline.AugmentedPipeline"> |
| <em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">apache_beam.runners.interactive.augmented_pipeline.</span></span><span class="sig-name descname"><span class="pre">AugmentedPipeline</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">user_pipeline</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="apache_beam.pipeline.html#apache_beam.pipeline.Pipeline" title="apache_beam.pipeline.Pipeline"><span class="pre">Pipeline</span></a></span></em>, <em class="sig-param"><span class="n"><span class="pre">pcolls</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/typing.html#typing.Set" title="(in Python v3.13)"><span class="pre">Set</span></a><span class="p"><span class="pre">[</span></span><a class="reference internal" href="apache_beam.pvalue.html#apache_beam.pvalue.PCollection" title="apache_beam.pvalue.PCollection"><span class="pre">PCollection</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/runners/interactive/augmented_pipeline.html#AugmentedPipeline"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.runners.interactive.augmented_pipeline.AugmentedPipeline" 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>A pipeline with augmented interactive flavor that caches intermediate |
| PCollections defined by the user, reads computed PCollections as source and |
| prunes unnecessary pipeline parts for fast computation.</p> |
| <p>Initializes a pipelilne for augmenting interactive flavor.</p> |
| <dl class="field-list simple"> |
| <dt class="field-odd">Parameters<span class="colon">:</span></dt> |
| <dd class="field-odd"><ul class="simple"> |
| <li><p><strong>user_pipeline</strong> – a beam.Pipeline instance defined by the user.</p></li> |
| <li><p><strong>pcolls</strong> – cacheable pcolls to be computed/retrieved. If the set is |
| empty, all intermediate pcolls assigned to variables are applicable.</p></li> |
| </ul> |
| </dd> |
| </dl> |
| <dl class="py property"> |
| <dt class="sig sig-object py" id="apache_beam.runners.interactive.augmented_pipeline.AugmentedPipeline.augmented_pipeline"> |
| <em class="property"><span class="pre">property</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">augmented_pipeline</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="pre">Pipeline</span></em><a class="headerlink" href="#apache_beam.runners.interactive.augmented_pipeline.AugmentedPipeline.augmented_pipeline" title="Link to this definition"></a></dt> |
| <dd></dd></dl> |
| |
| <dl class="py property"> |
| <dt class="sig sig-object py" id="apache_beam.runners.interactive.augmented_pipeline.AugmentedPipeline.background_recording_pipeline"> |
| <em class="property"><span class="pre">property</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">background_recording_pipeline</span></span><em class="property"><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="pre">Pipeline</span></em><a class="headerlink" href="#apache_beam.runners.interactive.augmented_pipeline.AugmentedPipeline.background_recording_pipeline" title="Link to this definition"></a></dt> |
| <dd></dd></dl> |
| |
| <dl class="py method"> |
| <dt class="sig sig-object py" id="apache_beam.runners.interactive.augmented_pipeline.AugmentedPipeline.cacheables"> |
| <span class="sig-name descname"><span class="pre">cacheables</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">→</span> <span class="sig-return-typehint"><a class="reference external" href="https://docs.python.org/3/library/typing.html#typing.Dict" title="(in Python v3.13)"><span class="pre">Dict</span></a><span class="p"><span class="pre">[</span></span><a class="reference internal" href="apache_beam.pvalue.html#apache_beam.pvalue.PCollection" title="apache_beam.pvalue.PCollection"><span class="pre">PCollection</span></a><span class="p"><span class="pre">,</span></span><span class="w"> </span><a class="reference internal" href="apache_beam.runners.interactive.caching.cacheable.html#apache_beam.runners.interactive.caching.cacheable.Cacheable" title="apache_beam.runners.interactive.caching.cacheable.Cacheable"><span class="pre">Cacheable</span></a><span class="p"><span class="pre">]</span></span></span></span><a class="reference internal" href="_modules/apache_beam/runners/interactive/augmented_pipeline.html#AugmentedPipeline.cacheables"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.runners.interactive.augmented_pipeline.AugmentedPipeline.cacheables" title="Link to this definition"></a></dt> |
| <dd><p>Finds all the cacheable intermediate PCollections in the pipeline with |
| their metadata.</p> |
| </dd></dl> |
| |
| <dl class="py method"> |
| <dt class="sig sig-object py" id="apache_beam.runners.interactive.augmented_pipeline.AugmentedPipeline.augment"> |
| <span class="sig-name descname"><span class="pre">augment</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">→</span> <span class="sig-return-typehint"><span class="pre">Pipeline</span></span></span><a class="reference internal" href="_modules/apache_beam/runners/interactive/augmented_pipeline.html#AugmentedPipeline.augment"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#apache_beam.runners.interactive.augmented_pipeline.AugmentedPipeline.augment" title="Link to this definition"></a></dt> |
| <dd><p>Augments the pipeline with cache. Always calculates a new result.</p> |
| <p>For a cacheable PCollection, if cache exists, read cache; else, write cache.</p> |
| </dd></dl> |
| |
| </dd></dl> |
| |
| </section> |
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