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<div class="section" id="coroutine-objects">
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<span id="coro-objects"></span><h1>Coroutine Objects<a class="headerlink" href="#coroutine-objects" title="Permalink to this headline">¶</a></h1>
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<p><span class="versionmodified added">New in version 3.5.</span></p>
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<p>Coroutine objects are what functions declared with an <code class="docutils literal notranslate"><span class="pre">async</span></code> keyword
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return.</p>
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<dl class="type">
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<dt id="c.PyCoroObject">
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<code class="descname">PyCoroObject</code><a class="headerlink" href="#c.PyCoroObject" title="Permalink to this definition">¶</a></dt>
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<dd><p>The C structure used for coroutine objects.</p>
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<dt id="c.PyCoro_Type">
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<a class="reference internal" href="type.html#c.PyTypeObject" title="PyTypeObject">PyTypeObject</a> <code class="descname">PyCoro_Type</code><a class="headerlink" href="#c.PyCoro_Type" title="Permalink to this definition">¶</a></dt>
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<dd><p>The type object corresponding to coroutine objects.</p>
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</dd></dl>
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<dl class="function">
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<dt id="c.PyCoro_CheckExact">
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int <code class="descname">PyCoro_CheckExact</code><span class="sig-paren">(</span><a class="reference internal" href="structures.html#c.PyObject" title="PyObject">PyObject</a><em> *ob</em><span class="sig-paren">)</span><a class="headerlink" href="#c.PyCoro_CheckExact" title="Permalink to this definition">¶</a></dt>
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<dd><p>Return true if <em>ob</em>’s type is <em>PyCoro_Type</em>; <em>ob</em> must not be <em>NULL</em>.</p>
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<dt id="c.PyCoro_New">
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<a class="reference internal" href="structures.html#c.PyObject" title="PyObject">PyObject</a>* <code class="descname">PyCoro_New</code><span class="sig-paren">(</span><a class="reference internal" href="veryhigh.html#c.PyFrameObject" title="PyFrameObject">PyFrameObject</a><em> *frame</em>, <a class="reference internal" href="structures.html#c.PyObject" title="PyObject">PyObject</a><em> *name</em>, <a class="reference internal" href="structures.html#c.PyObject" title="PyObject">PyObject</a><em> *qualname</em><span class="sig-paren">)</span><a class="headerlink" href="#c.PyCoro_New" title="Permalink to this definition">¶</a></dt>
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<dd><em class="refcount">Return value: New reference.</em><p>Create and return a new coroutine object based on the <em>frame</em> object,
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with <code class="docutils literal notranslate"><span class="pre">__name__</span></code> and <code class="docutils literal notranslate"><span class="pre">__qualname__</span></code> set to <em>name</em> and <em>qualname</em>.
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A reference to <em>frame</em> is stolen by this function. The <em>frame</em> argument
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must not be <em>NULL</em>.</p>
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