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<title>GRPC C++: grpc::internal::CallOpSet&lt; Op1, Op2, Op3, Op4, Op5, Op6 &gt; Class Template Reference</title>
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<li class="navelem"><a class="el" href="namespacegrpc.html">grpc</a></li><li class="navelem"><a class="el" href="namespacegrpc_1_1internal.html">internal</a></li><li class="navelem"><a class="el" href="classgrpc_1_1internal_1_1_call_op_set.html">CallOpSet</a></li>  </ul>
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<a href="#pub-methods">Public Member Functions</a>  </div>
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<div class="title">grpc::internal::CallOpSet&lt; Op1, Op2, Op3, Op4, Op5, Op6 &gt; Class Template Reference</div>  </div>
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<p>Primary implementation of <a class="el" href="classgrpc_1_1internal_1_1_call_op_set_interface.html" title="An abstract collection of call ops, used to generate the grpc_call_op structure to pass down to the l...">CallOpSetInterface</a>.  
 <a href="classgrpc_1_1internal_1_1_call_op_set.html#details">More...</a></p>

<p><code>#include &lt;<a class="el" href="grpcpp_2impl_2codegen_2call_8h_source.html">call.h</a>&gt;</code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a6f4d72d5d59ffeaa488c167928743ccc"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgrpc_1_1internal_1_1_call_op_set.html#a6f4d72d5d59ffeaa488c167928743ccc">CallOpSet</a> ()</td></tr>
<tr class="separator:a6f4d72d5d59ffeaa488c167928743ccc"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a7ed145392889b213ee0d51871ae5df32"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgrpc_1_1internal_1_1_call_op_set.html#a7ed145392889b213ee0d51871ae5df32">FillOps</a> (<a class="el" href="grpc__types_8h.html#a122f8f4f0a585396d993d9b55848f222">grpc_call</a> *call, <a class="el" href="structgrpc__op.html">grpc_op</a> *ops, size_t *nops) override</td></tr>
<tr class="memdesc:a7ed145392889b213ee0d51871ae5df32"><td class="mdescLeft">&#160;</td><td class="mdescRight">Fills in <a class="el" href="structgrpc__op.html" title="Operation data: one field for each op type (except SEND_CLOSE_FROM_CLIENT which has no arguments) ...">grpc_op</a>, starting from ops[*nops] and moving upwards.  <a href="#a7ed145392889b213ee0d51871ae5df32">More...</a><br /></td></tr>
<tr class="separator:a7ed145392889b213ee0d51871ae5df32"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0e3652f782b9b3d832bd21740f22a78d"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgrpc_1_1internal_1_1_call_op_set.html#a0e3652f782b9b3d832bd21740f22a78d">FinalizeResult</a> (void **tag, bool *status) override</td></tr>
<tr class="memdesc:a0e3652f782b9b3d832bd21740f22a78d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Called prior to returning from Next(), return value is the status of the operation (return status is the default thing to do).  <a href="#a0e3652f782b9b3d832bd21740f22a78d">More...</a><br /></td></tr>
<tr class="separator:a0e3652f782b9b3d832bd21740f22a78d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a626c528eb250e4811aa9c98b87a994ce"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgrpc_1_1internal_1_1_call_op_set.html#a626c528eb250e4811aa9c98b87a994ce">set_output_tag</a> (void *return_tag)</td></tr>
<tr class="separator:a626c528eb250e4811aa9c98b87a994ce"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pub_methods_classgrpc_1_1internal_1_1_completion_queue_tag"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classgrpc_1_1internal_1_1_completion_queue_tag')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classgrpc_1_1internal_1_1_completion_queue_tag.html">grpc::internal::CompletionQueueTag</a></td></tr>
<tr class="memitem:a53fa1b2f86702495363df0b8edef8758 inherit pub_methods_classgrpc_1_1internal_1_1_completion_queue_tag"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgrpc_1_1internal_1_1_completion_queue_tag.html#a53fa1b2f86702495363df0b8edef8758">~CompletionQueueTag</a> ()</td></tr>
<tr class="separator:a53fa1b2f86702495363df0b8edef8758 inherit pub_methods_classgrpc_1_1internal_1_1_completion_queue_tag"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><h3>template&lt;class Op1 = CallNoOp&lt;1&gt;, class Op2 = CallNoOp&lt;2&gt;, class Op3 = CallNoOp&lt;3&gt;, class Op4 = CallNoOp&lt;4&gt;, class Op5 = CallNoOp&lt;5&gt;, class Op6 = CallNoOp&lt;6&gt;&gt;<br />
class grpc::internal::CallOpSet&lt; Op1, Op2, Op3, Op4, Op5, Op6 &gt;</h3>

<p>Primary implementation of <a class="el" href="classgrpc_1_1internal_1_1_call_op_set_interface.html" title="An abstract collection of call ops, used to generate the grpc_call_op structure to pass down to the l...">CallOpSetInterface</a>. </p>
<p>Since we cannot use variadic templates, we declare slots up to the maximum count of ops we'll need in a set. We leverage the empty base class optimization to slim this class (especially when there are many unused slots used). To avoid duplicate base classes, the template parmeter for <a class="el" href="classgrpc_1_1internal_1_1_call_no_op.html" title="Default argument for CallOpSet. ">CallNoOp</a> is varied by argument position. </p>
</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a6f4d72d5d59ffeaa488c167928743ccc">&#9670;&nbsp;</a></span>CallOpSet()</h2>

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template&lt;class Op1 = CallNoOp&lt;1&gt;, class Op2 = CallNoOp&lt;2&gt;, class Op3 = CallNoOp&lt;3&gt;, class Op4 = CallNoOp&lt;4&gt;, class Op5 = CallNoOp&lt;5&gt;, class Op6 = CallNoOp&lt;6&gt;&gt; </div>
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          <td class="memname"><a class="el" href="classgrpc_1_1internal_1_1_call_op_set.html">grpc::internal::CallOpSet</a>&lt; Op1, Op2, Op3, Op4, Op5, Op6 &gt;::<a class="el" href="classgrpc_1_1internal_1_1_call_op_set.html">CallOpSet</a> </td>
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<h2 class="groupheader">Member Function Documentation</h2>
<a id="a7ed145392889b213ee0d51871ae5df32"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a7ed145392889b213ee0d51871ae5df32">&#9670;&nbsp;</a></span>FillOps()</h2>

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template&lt;class Op1 = CallNoOp&lt;1&gt;, class Op2 = CallNoOp&lt;2&gt;, class Op3 = CallNoOp&lt;3&gt;, class Op4 = CallNoOp&lt;4&gt;, class Op5 = CallNoOp&lt;5&gt;, class Op6 = CallNoOp&lt;6&gt;&gt; </div>
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          <td class="memname">void <a class="el" href="classgrpc_1_1internal_1_1_call_op_set.html">grpc::internal::CallOpSet</a>&lt; Op1, Op2, Op3, Op4, Op5, Op6 &gt;::FillOps </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="grpc__types_8h.html#a122f8f4f0a585396d993d9b55848f222">grpc_call</a> *&#160;</td>
          <td class="paramname"><em>call</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structgrpc__op.html">grpc_op</a> *&#160;</td>
          <td class="paramname"><em>ops</em>, </td>
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          <td class="paramtype">size_t *&#160;</td>
          <td class="paramname"><em>nops</em>&#160;</td>
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<p>Fills in <a class="el" href="structgrpc__op.html" title="Operation data: one field for each op type (except SEND_CLOSE_FROM_CLIENT which has no arguments) ...">grpc_op</a>, starting from ops[*nops] and moving upwards. </p>

<p>Implements <a class="el" href="classgrpc_1_1internal_1_1_call_op_set_interface.html#ad1c584d78ab0d75edc5608490c101db8">grpc::internal::CallOpSetInterface</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a0e3652f782b9b3d832bd21740f22a78d">&#9670;&nbsp;</a></span>FinalizeResult()</h2>

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template&lt;class Op1 = CallNoOp&lt;1&gt;, class Op2 = CallNoOp&lt;2&gt;, class Op3 = CallNoOp&lt;3&gt;, class Op4 = CallNoOp&lt;4&gt;, class Op5 = CallNoOp&lt;5&gt;, class Op6 = CallNoOp&lt;6&gt;&gt; </div>
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          <td class="memname">bool <a class="el" href="classgrpc_1_1internal_1_1_call_op_set.html">grpc::internal::CallOpSet</a>&lt; Op1, Op2, Op3, Op4, Op5, Op6 &gt;::FinalizeResult </td>
          <td>(</td>
          <td class="paramtype">void **&#160;</td>
          <td class="paramname"><em>tag</em>, </td>
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          <td class="paramtype">bool *&#160;</td>
          <td class="paramname"><em>status</em>&#160;</td>
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          <td>)</td>
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<p>Called prior to returning from Next(), return value is the status of the operation (return status is the default thing to do). </p>
<p>If this function returns false, the tag is dropped and not returned from the completion queue </p>

<p>Implements <a class="el" href="classgrpc_1_1internal_1_1_completion_queue_tag.html#a554869ba610e1dca49b86bd6913587ba">grpc::internal::CompletionQueueTag</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a626c528eb250e4811aa9c98b87a994ce">&#9670;&nbsp;</a></span>set_output_tag()</h2>

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template&lt;class Op1 = CallNoOp&lt;1&gt;, class Op2 = CallNoOp&lt;2&gt;, class Op3 = CallNoOp&lt;3&gt;, class Op4 = CallNoOp&lt;4&gt;, class Op5 = CallNoOp&lt;5&gt;, class Op6 = CallNoOp&lt;6&gt;&gt; </div>
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          <td class="memname">void <a class="el" href="classgrpc_1_1internal_1_1_call_op_set.html">grpc::internal::CallOpSet</a>&lt; Op1, Op2, Op3, Op4, Op5, Op6 &gt;::set_output_tag </td>
          <td>(</td>
          <td class="paramtype">void *&#160;</td>
          <td class="paramname"><em>return_tag</em></td><td>)</td>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li>include/grpcpp/impl/codegen/<a class="el" href="grpcpp_2impl_2codegen_2call_8h_source.html">call.h</a></li>
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