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  <div class="section" id="module-airflow.contrib.hooks.databricks_hook">
<span id="airflow-contrib-hooks-databricks-hook"></span><h1><a class="reference internal" href="#module-airflow.contrib.hooks.databricks_hook" title="airflow.contrib.hooks.databricks_hook"><code class="xref py py-mod docutils literal notranslate"><span class="pre">airflow.contrib.hooks.databricks_hook</span></code></a><a class="headerlink" href="#module-airflow.contrib.hooks.databricks_hook" title="Permalink to this headline">¶</a></h1>
<div class="section" id="module-contents">
<h2>Module Contents<a class="headerlink" href="#module-contents" title="Permalink to this headline">¶</a></h2>
<dl class="data">
<dt id="airflow.contrib.hooks.databricks_hook.RESTART_CLUSTER_ENDPOINT">
<code class="sig-prename descclassname">airflow.contrib.hooks.databricks_hook.</code><code class="sig-name descname">RESTART_CLUSTER_ENDPOINT</code><em class="property"> = ['POST', 'api/2.0/clusters/restart']</em><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#RESTART_CLUSTER_ENDPOINT"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.RESTART_CLUSTER_ENDPOINT" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="data">
<dt id="airflow.contrib.hooks.databricks_hook.START_CLUSTER_ENDPOINT">
<code class="sig-prename descclassname">airflow.contrib.hooks.databricks_hook.</code><code class="sig-name descname">START_CLUSTER_ENDPOINT</code><em class="property"> = ['POST', 'api/2.0/clusters/start']</em><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#START_CLUSTER_ENDPOINT"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.START_CLUSTER_ENDPOINT" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="data">
<dt id="airflow.contrib.hooks.databricks_hook.TERMINATE_CLUSTER_ENDPOINT">
<code class="sig-prename descclassname">airflow.contrib.hooks.databricks_hook.</code><code class="sig-name descname">TERMINATE_CLUSTER_ENDPOINT</code><em class="property"> = ['POST', 'api/2.0/clusters/delete']</em><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#TERMINATE_CLUSTER_ENDPOINT"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.TERMINATE_CLUSTER_ENDPOINT" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="data">
<dt id="airflow.contrib.hooks.databricks_hook.RUN_NOW_ENDPOINT">
<code class="sig-prename descclassname">airflow.contrib.hooks.databricks_hook.</code><code class="sig-name descname">RUN_NOW_ENDPOINT</code><em class="property"> = ['POST', 'api/2.0/jobs/run-now']</em><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#RUN_NOW_ENDPOINT"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.RUN_NOW_ENDPOINT" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="data">
<dt id="airflow.contrib.hooks.databricks_hook.SUBMIT_RUN_ENDPOINT">
<code class="sig-prename descclassname">airflow.contrib.hooks.databricks_hook.</code><code class="sig-name descname">SUBMIT_RUN_ENDPOINT</code><em class="property"> = ['POST', 'api/2.0/jobs/runs/submit']</em><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#SUBMIT_RUN_ENDPOINT"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.SUBMIT_RUN_ENDPOINT" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="data">
<dt id="airflow.contrib.hooks.databricks_hook.GET_RUN_ENDPOINT">
<code class="sig-prename descclassname">airflow.contrib.hooks.databricks_hook.</code><code class="sig-name descname">GET_RUN_ENDPOINT</code><em class="property"> = ['GET', 'api/2.0/jobs/runs/get']</em><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#GET_RUN_ENDPOINT"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.GET_RUN_ENDPOINT" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="data">
<dt id="airflow.contrib.hooks.databricks_hook.CANCEL_RUN_ENDPOINT">
<code class="sig-prename descclassname">airflow.contrib.hooks.databricks_hook.</code><code class="sig-name descname">CANCEL_RUN_ENDPOINT</code><em class="property"> = ['POST', 'api/2.0/jobs/runs/cancel']</em><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#CANCEL_RUN_ENDPOINT"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.CANCEL_RUN_ENDPOINT" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="data">
<dt id="airflow.contrib.hooks.databricks_hook.USER_AGENT_HEADER">
<code class="sig-prename descclassname">airflow.contrib.hooks.databricks_hook.</code><code class="sig-name descname">USER_AGENT_HEADER</code><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#USER_AGENT_HEADER"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.USER_AGENT_HEADER" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="class">
<dt id="airflow.contrib.hooks.databricks_hook.DatabricksHook">
<em class="property">class </em><code class="sig-prename descclassname">airflow.contrib.hooks.databricks_hook.</code><code class="sig-name descname">DatabricksHook</code><span class="sig-paren">(</span><em class="sig-param">databricks_conn_id='databricks_default'</em>, <em class="sig-param">timeout_seconds=180</em>, <em class="sig-param">retry_limit=3</em>, <em class="sig-param">retry_delay=1.0</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#DatabricksHook"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.DatabricksHook" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <a class="reference internal" href="../../../hooks/base_hook/index.html#airflow.hooks.base_hook.BaseHook" title="airflow.hooks.base_hook.BaseHook"><code class="xref py py-class docutils literal notranslate"><span class="pre">airflow.hooks.base_hook.BaseHook</span></code></a></p>
<p>Interact with Databricks.</p>
<dl class="method">
<dt id="airflow.contrib.hooks.databricks_hook.DatabricksHook._parse_host">
<em class="property">static </em><code class="sig-name descname">_parse_host</code><span class="sig-paren">(</span><em class="sig-param">host</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#DatabricksHook._parse_host"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.DatabricksHook._parse_host" title="Permalink to this definition">¶</a></dt>
<dd><p>The purpose of this function is to be robust to improper connections
settings provided by users, specifically in the host field.</p>
<p>For example – when users supply <code class="docutils literal notranslate"><span class="pre">https://xx.cloud.databricks.com</span></code> as the
host, we must strip out the protocol to get the host.:</p>
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">h</span> <span class="o">=</span> <span class="n">DatabricksHook</span><span class="p">()</span>
<span class="k">assert</span> <span class="n">h</span><span class="o">.</span><span class="n">_parse_host</span><span class="p">(</span><span class="s1">&#39;https://xx.cloud.databricks.com&#39;</span><span class="p">)</span> <span class="o">==</span>                 <span class="s1">&#39;xx.cloud.databricks.com&#39;</span>
</pre></div>
</div>
<p>In the case where users supply the correct <code class="docutils literal notranslate"><span class="pre">xx.cloud.databricks.com</span></code> as the
host, this function is a no-op.:</p>
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="k">assert</span> <span class="n">h</span><span class="o">.</span><span class="n">_parse_host</span><span class="p">(</span><span class="s1">&#39;xx.cloud.databricks.com&#39;</span><span class="p">)</span> <span class="o">==</span> <span class="s1">&#39;xx.cloud.databricks.com&#39;</span>
</pre></div>
</div>
</dd></dl>

<dl class="method">
<dt id="airflow.contrib.hooks.databricks_hook.DatabricksHook._do_api_call">
<code class="sig-name descname">_do_api_call</code><span class="sig-paren">(</span><em class="sig-param">self</em>, <em class="sig-param">endpoint_info</em>, <em class="sig-param">json</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#DatabricksHook._do_api_call"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.DatabricksHook._do_api_call" title="Permalink to this definition">¶</a></dt>
<dd><p>Utility function to perform an API call with retries</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>endpoint_info</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#tuple" title="(in Python v3.8)"><em>tuple</em></a><em>[</em><em>string</em><em>, </em><em>string</em><em>]</em>) – Tuple of method and endpoint</p></li>
<li><p><strong>json</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#dict" title="(in Python v3.8)"><em>dict</em></a>) – Parameters for this API call.</p></li>
</ul>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>If the api call returns a OK status code,
this function returns the response in JSON. Otherwise,
we throw an AirflowException.</p>
</dd>
<dt class="field-odd">Return type</dt>
<dd class="field-odd"><p><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#dict" title="(in Python v3.8)">dict</a></p>
</dd>
</dl>
</dd></dl>

<dl class="method">
<dt id="airflow.contrib.hooks.databricks_hook.DatabricksHook._log_request_error">
<code class="sig-name descname">_log_request_error</code><span class="sig-paren">(</span><em class="sig-param">self</em>, <em class="sig-param">attempt_num</em>, <em class="sig-param">error</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#DatabricksHook._log_request_error"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.DatabricksHook._log_request_error" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="airflow.contrib.hooks.databricks_hook.DatabricksHook.run_now">
<code class="sig-name descname">run_now</code><span class="sig-paren">(</span><em class="sig-param">self</em>, <em class="sig-param">json</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#DatabricksHook.run_now"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.DatabricksHook.run_now" title="Permalink to this definition">¶</a></dt>
<dd><p>Utility function to call the <code class="docutils literal notranslate"><span class="pre">api/2.0/jobs/run-now</span></code> endpoint.</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><p><strong>json</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#dict" title="(in Python v3.8)"><em>dict</em></a>) – The data used in the body of the request to the <code class="docutils literal notranslate"><span class="pre">run-now</span></code> endpoint.</p>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>the run_id as a string</p>
</dd>
<dt class="field-odd">Return type</dt>
<dd class="field-odd"><p><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.8)">str</a></p>
</dd>
</dl>
</dd></dl>

<dl class="method">
<dt id="airflow.contrib.hooks.databricks_hook.DatabricksHook.submit_run">
<code class="sig-name descname">submit_run</code><span class="sig-paren">(</span><em class="sig-param">self</em>, <em class="sig-param">json</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#DatabricksHook.submit_run"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.DatabricksHook.submit_run" title="Permalink to this definition">¶</a></dt>
<dd><p>Utility function to call the <code class="docutils literal notranslate"><span class="pre">api/2.0/jobs/runs/submit</span></code> endpoint.</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><p><strong>json</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#dict" title="(in Python v3.8)"><em>dict</em></a>) – The data used in the body of the request to the <code class="docutils literal notranslate"><span class="pre">submit</span></code> endpoint.</p>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>the run_id as a string</p>
</dd>
<dt class="field-odd">Return type</dt>
<dd class="field-odd"><p><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.8)">str</a></p>
</dd>
</dl>
</dd></dl>

<dl class="method">
<dt id="airflow.contrib.hooks.databricks_hook.DatabricksHook.get_run_page_url">
<code class="sig-name descname">get_run_page_url</code><span class="sig-paren">(</span><em class="sig-param">self</em>, <em class="sig-param">run_id</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#DatabricksHook.get_run_page_url"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.DatabricksHook.get_run_page_url" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="airflow.contrib.hooks.databricks_hook.DatabricksHook.get_run_state">
<code class="sig-name descname">get_run_state</code><span class="sig-paren">(</span><em class="sig-param">self</em>, <em class="sig-param">run_id</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#DatabricksHook.get_run_state"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.DatabricksHook.get_run_state" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="airflow.contrib.hooks.databricks_hook.DatabricksHook.cancel_run">
<code class="sig-name descname">cancel_run</code><span class="sig-paren">(</span><em class="sig-param">self</em>, <em class="sig-param">run_id</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#DatabricksHook.cancel_run"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.DatabricksHook.cancel_run" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="airflow.contrib.hooks.databricks_hook.DatabricksHook.restart_cluster">
<code class="sig-name descname">restart_cluster</code><span class="sig-paren">(</span><em class="sig-param">self</em>, <em class="sig-param">json</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#DatabricksHook.restart_cluster"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.DatabricksHook.restart_cluster" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="airflow.contrib.hooks.databricks_hook.DatabricksHook.start_cluster">
<code class="sig-name descname">start_cluster</code><span class="sig-paren">(</span><em class="sig-param">self</em>, <em class="sig-param">json</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#DatabricksHook.start_cluster"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.DatabricksHook.start_cluster" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="airflow.contrib.hooks.databricks_hook.DatabricksHook.terminate_cluster">
<code class="sig-name descname">terminate_cluster</code><span class="sig-paren">(</span><em class="sig-param">self</em>, <em class="sig-param">json</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#DatabricksHook.terminate_cluster"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.DatabricksHook.terminate_cluster" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

<dl class="function">
<dt id="airflow.contrib.hooks.databricks_hook._retryable_error">
<code class="sig-prename descclassname">airflow.contrib.hooks.databricks_hook.</code><code class="sig-name descname">_retryable_error</code><span class="sig-paren">(</span><em class="sig-param">exception</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#_retryable_error"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook._retryable_error" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="data">
<dt id="airflow.contrib.hooks.databricks_hook.RUN_LIFE_CYCLE_STATES">
<code class="sig-prename descclassname">airflow.contrib.hooks.databricks_hook.</code><code class="sig-name descname">RUN_LIFE_CYCLE_STATES</code><em class="property"> = ['PENDING', 'RUNNING', 'TERMINATING', 'TERMINATED', 'SKIPPED', 'INTERNAL_ERROR']</em><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#RUN_LIFE_CYCLE_STATES"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.RUN_LIFE_CYCLE_STATES" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="class">
<dt id="airflow.contrib.hooks.databricks_hook.RunState">
<em class="property">class </em><code class="sig-prename descclassname">airflow.contrib.hooks.databricks_hook.</code><code class="sig-name descname">RunState</code><span class="sig-paren">(</span><em class="sig-param">life_cycle_state</em>, <em class="sig-param">result_state</em>, <em class="sig-param">state_message</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#RunState"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.RunState" title="Permalink to this definition">¶</a></dt>
<dd><p>Utility class for the run state concept of Databricks runs.</p>
<dl class="attribute">
<dt id="airflow.contrib.hooks.databricks_hook.RunState.is_terminal">
<code class="sig-name descname">is_terminal</code><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#RunState.is_terminal"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.RunState.is_terminal" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="airflow.contrib.hooks.databricks_hook.RunState.is_successful">
<code class="sig-name descname">is_successful</code><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#RunState.is_successful"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.RunState.is_successful" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="airflow.contrib.hooks.databricks_hook.RunState.__eq__">
<code class="sig-name descname">__eq__</code><span class="sig-paren">(</span><em class="sig-param">self</em>, <em class="sig-param">other</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#RunState.__eq__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.RunState.__eq__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="airflow.contrib.hooks.databricks_hook.RunState.__repr__">
<code class="sig-name descname">__repr__</code><span class="sig-paren">(</span><em class="sig-param">self</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#RunState.__repr__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook.RunState.__repr__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

<dl class="class">
<dt id="airflow.contrib.hooks.databricks_hook._TokenAuth">
<em class="property">class </em><code class="sig-prename descclassname">airflow.contrib.hooks.databricks_hook.</code><code class="sig-name descname">_TokenAuth</code><span class="sig-paren">(</span><em class="sig-param">token</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#_TokenAuth"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook._TokenAuth" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <a class="reference external" href="https://requests.readthedocs.io/en/master/api/#requests.auth.AuthBase" title="(in Requests v2.22.0)"><code class="xref py py-class docutils literal notranslate"><span class="pre">requests.auth.AuthBase</span></code></a></p>
<p>Helper class for requests Auth field. AuthBase requires you to implement the __call__
magic function.</p>
<dl class="method">
<dt id="airflow.contrib.hooks.databricks_hook._TokenAuth.__call__">
<code class="sig-name descname">__call__</code><span class="sig-paren">(</span><em class="sig-param">self</em>, <em class="sig-param">r</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/databricks_hook.html#_TokenAuth.__call__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.databricks_hook._TokenAuth.__call__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

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