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  68. <div class="title">GRPCInterceptor.h</div> </div>
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  70. <div class="contents">
  71. <a href="_g_r_p_c_interceptor_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">/*</span></div>
  72. <div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment"> *</span></div>
  73. <div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment"> * Copyright 2019 gRPC authors.</span></div>
  74. <div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> *</span></div>
  75. <div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"> * Licensed under the Apache License, Version 2.0 (the &quot;License&quot;);</span></div>
  76. <div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> * you may not use this file except in compliance with the License.</span></div>
  77. <div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> * You may obtain a copy of the License at</span></div>
  78. <div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment"> *</span></div>
  79. <div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span></div>
  80. <div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment"> *</span></div>
  81. <div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment"> * Unless required by applicable law or agreed to in writing, software</span></div>
  82. <div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment"> * distributed under the License is distributed on an &quot;AS IS&quot; BASIS,</span></div>
  83. <div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div>
  84. <div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment"> * See the License for the specific language governing permissions and</span></div>
  85. <div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment"> * limitations under the License.</span></div>
  86. <div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment"> *</span></div>
  87. <div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="comment"> */</span></div>
  88. <div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160; </div>
  89. <div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160;<span class="preprocessor">#import &quot;<a class="code" href="_g_r_p_c_call_8h.html">GRPCCall.h</a>&quot;</span></div>
  90. <div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160;<span class="preprocessor">#import &quot;<a class="code" href="_g_r_p_c_dispatchable_8h.html">GRPCDispatchable.h</a>&quot;</span></div>
  91. <div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; </div>
  92. <div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160;NS_ASSUME_NONNULL_BEGIN</div>
  93. <div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; </div>
  94. <div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160;<span class="keyword">@class</span> <a class="code" href="interface_g_r_p_c_interceptor_manager.html">GRPCInterceptorManager</a>;</div>
  95. <div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160;<span class="keyword">@class</span> <a class="code" href="interface_g_r_p_c_interceptor.html">GRPCInterceptor</a>;</div>
  96. <div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160;<span class="keyword">@class</span> <a class="code" href="interface_g_r_p_c_request_options.html">GRPCRequestOptions</a>;</div>
  97. <div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160;<span class="keyword">@class</span> <a class="code" href="interface_g_r_p_c_call_options.html">GRPCCallOptions</a>;</div>
  98. <div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160;<span class="keyword">@protocol </span><a class="code" href="protocol_g_r_p_c_response_handler-p.html">GRPCResponseHandler</a>;</div>
  99. <div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; </div>
  100. <div class="line"><a name="l00130"></a><span class="lineno"><a class="line" href="protocol_g_r_p_c_interceptor_interface-p.html"> 130</a></span>&#160;<span class="keyword">@protocol </span><a class="code" href="protocol_g_r_p_c_interceptor_interface-p.html">GRPCInterceptorInterface</a> &lt;NSObject, <a class="code" href="protocol_g_r_p_c_dispatchable-p.html">GRPCDispatchable</a>&gt;</div>
  101. <div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; </div>
  102. <div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160;- (void)startWithRequestOptions:(<a class="code" href="interface_g_r_p_c_request_options.html">GRPCRequestOptions</a> *)requestOptions</div>
  103. <div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; callOptions:(<a class="code" href="interface_g_r_p_c_call_options.html">GRPCCallOptions</a> *)callOptions;</div>
  104. <div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; </div>
  105. <div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160;- (void)writeData:(<span class="keywordtype">id</span>)data;</div>
  106. <div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160; </div>
  107. <div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160;- (void)<a class="code" href="protocol_g_r_p_c_interceptor_interface-p.html#af01872822c9e4adb7c08a51833cde1b7">finish</a>;</div>
  108. <div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160; </div>
  109. <div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160;- (void)<a class="code" href="protocol_g_r_p_c_interceptor_interface-p.html#a89a419fec845010f6f90a3e20aa0debe">cancel</a>;</div>
  110. <div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; </div>
  111. <div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160;- (void)receiveNextMessages:(NSUInteger)numberOfMessages;</div>
  112. <div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160; </div>
  113. <div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160;<span class="keyword">@end</span></div>
  114. <div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; </div>
  115. <div class="line"><a name="l00164"></a><span class="lineno"><a class="line" href="protocol_g_r_p_c_interceptor_factory-p.html"> 164</a></span>&#160;<span class="keyword">@protocol </span><a class="code" href="protocol_g_r_p_c_interceptor_factory-p.html">GRPCInterceptorFactory</a></div>
  116. <div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160; </div>
  117. <div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160;- (<a class="code" href="interface_g_r_p_c_interceptor.html">GRPCInterceptor</a> *)createInterceptorWithManager:(<a class="code" href="interface_g_r_p_c_interceptor_manager.html">GRPCInterceptorManager</a> *)interceptorManager;</div>
  118. <div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160; </div>
  119. <div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160;<span class="keyword">@end</span></div>
  120. <div class="line"><a name="l00173"></a><span class="lineno"> 173</span>&#160; </div>
  121. <div class="line"><a name="l00187"></a><span class="lineno"><a class="line" href="interface_g_r_p_c_interceptor_manager.html"> 187</a></span>&#160;<span class="keyword">@interface </span><a class="code" href="interface_g_r_p_c_interceptor_manager.html">GRPCInterceptorManager</a> : NSObject &lt;<a class="code" href="protocol_g_r_p_c_interceptor_interface-p.html">GRPCInterceptorInterface</a>, <a class="code" href="protocol_g_r_p_c_response_handler-p.html">GRPCResponseHandler</a>&gt;</div>
  122. <div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160; </div>
  123. <div class="line"><a name="l00189"></a><span class="lineno"> 189</span>&#160;- (instancetype)init <a class="code" href="interface_g_r_p_c_interceptor_manager.html#a6309ab3d41465c97af0912b50d4253bd">NS_UNAVAILABLE</a>;</div>
  124. <div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160; </div>
  125. <div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160;+ (instancetype)new <a class="code" href="interface_g_r_p_c_interceptor_manager.html#a6309ab3d41465c97af0912b50d4253bd">NS_UNAVAILABLE</a>;</div>
  126. <div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160; </div>
  127. <div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160;- (nullable instancetype)initWithFactories:(nullable NSArray&lt;<span class="keywordtype">id</span>&lt;<a class="code" href="protocol_g_r_p_c_interceptor_factory-p.html">GRPCInterceptorFactory</a>&gt;&gt; *)factories</div>
  128. <div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160; previousInterceptor:(nullable <span class="keywordtype">id</span>&lt;<a class="code" href="protocol_g_r_p_c_response_handler-p.html">GRPCResponseHandler</a>&gt;)previousInterceptor</div>
  129. <div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160; transportID:(<a class="code" href="_g_r_p_c_types_8h.html#a1cf875c3f6d8737657907e38b468d05f">GRPCTransportID</a>)transportID;</div>
  130. <div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160; </div>
  131. <div class="line"><a name="l00201"></a><span class="lineno"> 201</span>&#160;- (void)<a class="code" href="interface_g_r_p_c_interceptor_manager.html#a3bc4ea3ab1052dc4b8f95b2b13743fd5">shutDown</a>;</div>
  132. <div class="line"><a name="l00202"></a><span class="lineno"> 202</span>&#160; </div>
  133. <div class="line"><a name="l00203"></a><span class="lineno"> 203</span>&#160;<span class="comment">// Methods to forward GRPCInterceptorInterface calls to the next interceptor</span></div>
  134. <div class="line"><a name="l00204"></a><span class="lineno"> 204</span>&#160; </div>
  135. <div class="line"><a name="l00206"></a><span class="lineno"> 206</span>&#160;- (void)startNextInterceptorWithRequest:(<a class="code" href="interface_g_r_p_c_request_options.html">GRPCRequestOptions</a> *)requestOptions</div>
  136. <div class="line"><a name="l00207"></a><span class="lineno"> 207</span>&#160; callOptions:(<a class="code" href="interface_g_r_p_c_call_options.html">GRPCCallOptions</a> *)callOptions;</div>
  137. <div class="line"><a name="l00208"></a><span class="lineno"> 208</span>&#160; </div>
  138. <div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160;- (void)writeNextInterceptorWithData:(<span class="keywordtype">id</span>)data;</div>
  139. <div class="line"><a name="l00211"></a><span class="lineno"> 211</span>&#160; </div>
  140. <div class="line"><a name="l00213"></a><span class="lineno"> 213</span>&#160;- (void)<a class="code" href="interface_g_r_p_c_interceptor_manager.html#acb8d895d60cef4c1aa6a59d6fcb760f5">finishNextInterceptor</a>;</div>
  141. <div class="line"><a name="l00214"></a><span class="lineno"> 214</span>&#160; </div>
  142. <div class="line"><a name="l00216"></a><span class="lineno"> 216</span>&#160;- (void)<a class="code" href="interface_g_r_p_c_interceptor_manager.html#aa10392a6b50d19d2543e930187f8e7b8">cancelNextInterceptor</a>;</div>
  143. <div class="line"><a name="l00217"></a><span class="lineno"> 217</span>&#160; </div>
  144. <div class="line"><a name="l00219"></a><span class="lineno"> 219</span>&#160;- (void)receiveNextInterceptorMessages:(NSUInteger)numberOfMessages;</div>
  145. <div class="line"><a name="l00220"></a><span class="lineno"> 220</span>&#160; </div>
  146. <div class="line"><a name="l00221"></a><span class="lineno"> 221</span>&#160;<span class="comment">// Methods to forward GRPCResponseHandler callbacks to the previous object</span></div>
  147. <div class="line"><a name="l00222"></a><span class="lineno"> 222</span>&#160; </div>
  148. <div class="line"><a name="l00224"></a><span class="lineno"> 224</span>&#160;- (void)forwardPreviousInterceptorWithInitialMetadata:(nullable NSDictionary *)initialMetadata;</div>
  149. <div class="line"><a name="l00225"></a><span class="lineno"> 225</span>&#160; </div>
  150. <div class="line"><a name="l00227"></a><span class="lineno"> 227</span>&#160;- (void)forwardPreviousInterceptorWithData:(nullable <span class="keywordtype">id</span>)data;</div>
  151. <div class="line"><a name="l00228"></a><span class="lineno"> 228</span>&#160; </div>
  152. <div class="line"><a name="l00230"></a><span class="lineno"> 230</span>&#160;- (void)forwardPreviousInterceptorCloseWithTrailingMetadata:</div>
  153. <div class="line"><a name="l00231"></a><span class="lineno"> 231</span>&#160; (nullable NSDictionary *)trailingMetadata</div>
  154. <div class="line"><a name="l00232"></a><span class="lineno"> 232</span>&#160; error:(nullable NSError *)error;</div>
  155. <div class="line"><a name="l00233"></a><span class="lineno"> 233</span>&#160; </div>
  156. <div class="line"><a name="l00235"></a><span class="lineno"> 235</span>&#160;- (void)<a class="code" href="interface_g_r_p_c_interceptor_manager.html#a7c50f52ef0f359dba6247b7fe50a2999">forwardPreviousInterceptorDidWriteData</a>;</div>
  157. <div class="line"><a name="l00236"></a><span class="lineno"> 236</span>&#160; </div>
  158. <div class="line"><a name="l00237"></a><span class="lineno"> 237</span>&#160;<span class="keyword">@end</span></div>
  159. <div class="line"><a name="l00238"></a><span class="lineno"> 238</span>&#160; </div>
  160. <div class="line"><a name="l00249"></a><span class="lineno"><a class="line" href="interface_g_r_p_c_interceptor.html"> 249</a></span>&#160;<span class="keyword">@interface </span><a class="code" href="interface_g_r_p_c_interceptor.html">GRPCInterceptor</a> : NSObject &lt;<a class="code" href="protocol_g_r_p_c_interceptor_interface-p.html">GRPCInterceptorInterface</a>, <a class="code" href="protocol_g_r_p_c_response_handler-p.html">GRPCResponseHandler</a>&gt;</div>
  161. <div class="line"><a name="l00250"></a><span class="lineno"> 250</span>&#160; </div>
  162. <div class="line"><a name="l00251"></a><span class="lineno"> 251</span>&#160;- (instancetype)init <a class="code" href="interface_g_r_p_c_interceptor.html#ae5df94d26ea028ec2210deb12f08c416">NS_UNAVAILABLE</a>;</div>
  163. <div class="line"><a name="l00252"></a><span class="lineno"> 252</span>&#160;+ (instancetype)new <a class="code" href="interface_g_r_p_c_interceptor.html#ae5df94d26ea028ec2210deb12f08c416">NS_UNAVAILABLE</a>;</div>
  164. <div class="line"><a name="l00253"></a><span class="lineno"> 253</span>&#160; </div>
  165. <div class="line"><a name="l00258"></a><span class="lineno"> 258</span>&#160;- (nullable instancetype)initWithInterceptorManager:(<a class="code" href="interface_g_r_p_c_interceptor_manager.html">GRPCInterceptorManager</a> *)interceptorManager</div>
  166. <div class="line"><a name="l00259"></a><span class="lineno"> 259</span>&#160; dispatchQueue:(dispatch_queue_t)dispatchQueue;</div>
  167. <div class="line"><a name="l00260"></a><span class="lineno"> 260</span>&#160; </div>
  168. <div class="line"><a name="l00261"></a><span class="lineno"> 261</span>&#160;<span class="comment">// Default implementation of GRPCInterceptorInterface</span></div>
  169. <div class="line"><a name="l00262"></a><span class="lineno"> 262</span>&#160; </div>
  170. <div class="line"><a name="l00263"></a><span class="lineno"> 263</span>&#160;- (void)startWithRequestOptions:(<a class="code" href="interface_g_r_p_c_request_options.html">GRPCRequestOptions</a> *)requestOptions</div>
  171. <div class="line"><a name="l00264"></a><span class="lineno"> 264</span>&#160; callOptions:(<a class="code" href="interface_g_r_p_c_call_options.html">GRPCCallOptions</a> *)callOptions;</div>
  172. <div class="line"><a name="l00265"></a><span class="lineno"> 265</span>&#160;- (void)writeData:(<span class="keywordtype">id</span>)data;</div>
  173. <div class="line"><a name="l00266"></a><span class="lineno"> 266</span>&#160;- (void)<a class="code" href="interface_g_r_p_c_interceptor.html#a53a77a72ebaf711d17e59cb243169032">finish</a>;</div>
  174. <div class="line"><a name="l00267"></a><span class="lineno"> 267</span>&#160;- (void)<a class="code" href="interface_g_r_p_c_interceptor.html#aaab821f901be3d354d9fce8f98a12979">cancel</a>;</div>
  175. <div class="line"><a name="l00268"></a><span class="lineno"> 268</span>&#160;- (void)receiveNextMessages:(NSUInteger)numberOfMessages;</div>
  176. <div class="line"><a name="l00269"></a><span class="lineno"> 269</span>&#160; </div>
  177. <div class="line"><a name="l00270"></a><span class="lineno"> 270</span>&#160;<span class="comment">// Default implementation of GRPCResponeHandler</span></div>
  178. <div class="line"><a name="l00271"></a><span class="lineno"> 271</span>&#160; </div>
  179. <div class="line"><a name="l00272"></a><span class="lineno"> 272</span>&#160;- (void)didReceiveInitialMetadata:(nullable NSDictionary *)initialMetadata;</div>
  180. <div class="line"><a name="l00273"></a><span class="lineno"> 273</span>&#160;- (void)didReceiveData:(<span class="keywordtype">id</span>)data;</div>
  181. <div class="line"><a name="l00274"></a><span class="lineno"> 274</span>&#160;- (void)didCloseWithTrailingMetadata:(nullable NSDictionary *)trailingMetadata</div>
  182. <div class="line"><a name="l00275"></a><span class="lineno"> 275</span>&#160; error:(nullable NSError *)error;</div>
  183. <div class="line"><a name="l00276"></a><span class="lineno"> 276</span>&#160;- (void)<a class="code" href="interface_g_r_p_c_interceptor.html#a4a9d9fbfe49dbe6305ced6cc516da038">didWriteData</a>;</div>
  184. <div class="line"><a name="l00277"></a><span class="lineno"> 277</span>&#160; </div>
  185. <div class="line"><a name="l00278"></a><span class="lineno"> 278</span>&#160;<span class="keyword">@end</span></div>
  186. <div class="line"><a name="l00279"></a><span class="lineno"> 279</span>&#160; </div>
  187. <div class="line"><a name="l00280"></a><span class="lineno"> 280</span>&#160;NS_ASSUME_NONNULL_END</div>
  188. </div><!-- fragment --></div><!-- contents -->
  189. <div class="ttc" id="a_g_r_p_c_call_8h_html"><div class="ttname"><a href="_g_r_p_c_call_8h.html">GRPCCall.h</a></div></div>
  190. <div class="ttc" id="a_g_r_p_c_types_8h_html_a1cf875c3f6d8737657907e38b468d05f"><div class="ttname"><a href="_g_r_p_c_types_8h.html#a1cf875c3f6d8737657907e38b468d05f">GRPCTransportID</a></div><div class="ttdeci">char *_Nonnull GRPCTransportID</div><div class="ttdoc">The id of a transport implementation.</div><div class="ttdef"><b>Definition:</b> GRPCTypes.h:181</div></div>
  191. <div class="ttc" id="aprotocol_g_r_p_c_dispatchable-p_html"><div class="ttname"><a href="protocol_g_r_p_c_dispatchable-p.html">GRPCDispatchable-p</a></div><div class="ttdoc">An object that processes its methods with a dispatch queue.</div><div class="ttdef"><b>Definition:</b> GRPCDispatchable.h:23</div></div>
  192. <div class="ttc" id="aprotocol_g_r_p_c_interceptor_interface-p_html_af01872822c9e4adb7c08a51833cde1b7"><div class="ttname"><a href="protocol_g_r_p_c_interceptor_interface-p.html#af01872822c9e4adb7c08a51833cde1b7">-[GRPCInterceptorInterface-p finish]</a></div><div class="ttdeci">void finish()</div><div class="ttdoc">To finish the stream of requests.</div></div>
  193. <div class="ttc" id="ainterface_g_r_p_c_interceptor_manager_html_a7c50f52ef0f359dba6247b7fe50a2999"><div class="ttname"><a href="interface_g_r_p_c_interceptor_manager.html#a7c50f52ef0f359dba6247b7fe50a2999">-[GRPCInterceptorManager forwardPreviousInterceptorDidWriteData]</a></div><div class="ttdeci">void forwardPreviousInterceptorDidWriteData()</div><div class="ttdoc">Forward write completion to the previous interceptor in the chain.</div></div>
  194. <div class="ttc" id="ainterface_g_r_p_c_interceptor_html_aaab821f901be3d354d9fce8f98a12979"><div class="ttname"><a href="interface_g_r_p_c_interceptor.html#aaab821f901be3d354d9fce8f98a12979">-[GRPCInterceptor cancel]</a></div><div class="ttdeci">void cancel()</div><div class="ttdoc">To cancel the call.</div></div>
  195. <div class="ttc" id="ainterface_g_r_p_c_interceptor_html_a53a77a72ebaf711d17e59cb243169032"><div class="ttname"><a href="interface_g_r_p_c_interceptor.html#a53a77a72ebaf711d17e59cb243169032">-[GRPCInterceptor finish]</a></div><div class="ttdeci">void finish()</div><div class="ttdoc">To finish the stream of requests.</div></div>
  196. <div class="ttc" id="ainterface_g_r_p_c_call_options_html"><div class="ttname"><a href="interface_g_r_p_c_call_options.html">GRPCCallOptions</a></div><div class="ttdoc">Immutable user configurable options for a gRPC call.</div><div class="ttdef"><b>Definition:</b> GRPCCallOptions.h:30</div></div>
  197. <div class="ttc" id="aprotocol_g_r_p_c_interceptor_interface-p_html"><div class="ttname"><a href="protocol_g_r_p_c_interceptor_interface-p.html">GRPCInterceptorInterface-p</a></div><div class="ttdoc">The GRPCInterceptorInterface defines the request events that can occur to an interceptor.</div><div class="ttdef"><b>Definition:</b> GRPCInterceptor.h:130</div></div>
  198. <div class="ttc" id="aprotocol_g_r_p_c_interceptor_interface-p_html_a89a419fec845010f6f90a3e20aa0debe"><div class="ttname"><a href="protocol_g_r_p_c_interceptor_interface-p.html#a89a419fec845010f6f90a3e20aa0debe">-[GRPCInterceptorInterface-p cancel]</a></div><div class="ttdeci">void cancel()</div><div class="ttdoc">To cancel the call.</div></div>
  199. <div class="ttc" id="a_g_r_p_c_dispatchable_8h_html"><div class="ttname"><a href="_g_r_p_c_dispatchable_8h.html">GRPCDispatchable.h</a></div></div>
  200. <div class="ttc" id="ainterface_g_r_p_c_interceptor_html_ae5df94d26ea028ec2210deb12f08c416"><div class="ttname"><a href="interface_g_r_p_c_interceptor.html#ae5df94d26ea028ec2210deb12f08c416">-[GRPCInterceptor NS_UNAVAILABLE]</a></div><div class="ttdeci">instancetype NS_UNAVAILABLE()</div></div>
  201. <div class="ttc" id="ainterface_g_r_p_c_interceptor_manager_html_a6309ab3d41465c97af0912b50d4253bd"><div class="ttname"><a href="interface_g_r_p_c_interceptor_manager.html#a6309ab3d41465c97af0912b50d4253bd">-[GRPCInterceptorManager NS_UNAVAILABLE]</a></div><div class="ttdeci">instancetype NS_UNAVAILABLE()</div></div>
  202. <div class="ttc" id="ainterface_g_r_p_c_interceptor_html"><div class="ttname"><a href="interface_g_r_p_c_interceptor.html">GRPCInterceptor</a></div><div class="ttdoc">Base class for a gRPC interceptor.</div><div class="ttdef"><b>Definition:</b> GRPCInterceptor.h:249</div></div>
  203. <div class="ttc" id="ainterface_g_r_p_c_interceptor_manager_html_aa10392a6b50d19d2543e930187f8e7b8"><div class="ttname"><a href="interface_g_r_p_c_interceptor_manager.html#aa10392a6b50d19d2543e930187f8e7b8">-[GRPCInterceptorManager cancelNextInterceptor]</a></div><div class="ttdeci">void cancelNextInterceptor()</div><div class="ttdoc">Notify the next interceptor in the chain to cancel the call.</div></div>
  204. <div class="ttc" id="ainterface_g_r_p_c_interceptor_manager_html_a3bc4ea3ab1052dc4b8f95b2b13743fd5"><div class="ttname"><a href="interface_g_r_p_c_interceptor_manager.html#a3bc4ea3ab1052dc4b8f95b2b13743fd5">-[GRPCInterceptorManager shutDown]</a></div><div class="ttdeci">void shutDown()</div><div class="ttdoc">Notify the manager that the interceptor has shut down and the manager should release references to ot...</div></div>
  205. <div class="ttc" id="ainterface_g_r_p_c_interceptor_html_a4a9d9fbfe49dbe6305ced6cc516da038"><div class="ttname"><a href="interface_g_r_p_c_interceptor.html#a4a9d9fbfe49dbe6305ced6cc516da038">-[GRPCInterceptor didWriteData]</a></div><div class="ttdeci">void didWriteData()</div><div class="ttdoc">Issued when flow control is enabled for the call and a message written with GRPCCall2::writeData is p...</div></div>
  206. <div class="ttc" id="ainterface_g_r_p_c_request_options_html"><div class="ttname"><a href="interface_g_r_p_c_request_options.html">GRPCRequestOptions</a></div><div class="ttdoc">HTTP request parameters.</div><div class="ttdef"><b>Definition:</b> GRPCCall.h:102</div></div>
  207. <div class="ttc" id="aprotocol_g_r_p_c_interceptor_factory-p_html"><div class="ttname"><a href="protocol_g_r_p_c_interceptor_factory-p.html">GRPCInterceptorFactory-p</a></div><div class="ttdoc">An interceptor factory object is used to create interceptor object for the call at the call start tim...</div><div class="ttdef"><b>Definition:</b> GRPCInterceptor.h:164</div></div>
  208. <div class="ttc" id="ainterface_g_r_p_c_interceptor_manager_html"><div class="ttname"><a href="interface_g_r_p_c_interceptor_manager.html">GRPCInterceptorManager</a></div><div class="ttdoc">GRPCInterceptorManager is a helper class to forward messages between the interceptors.</div><div class="ttdef"><b>Definition:</b> GRPCInterceptor.h:187</div></div>
  209. <div class="ttc" id="ainterface_g_r_p_c_interceptor_manager_html_acb8d895d60cef4c1aa6a59d6fcb760f5"><div class="ttname"><a href="interface_g_r_p_c_interceptor_manager.html#acb8d895d60cef4c1aa6a59d6fcb760f5">-[GRPCInterceptorManager finishNextInterceptor]</a></div><div class="ttdeci">void finishNextInterceptor()</div><div class="ttdoc">Notify the next interceptor in the chain to finish the call.</div></div>
  210. <div class="ttc" id="aprotocol_g_r_p_c_response_handler-p_html"><div class="ttname"><a href="protocol_g_r_p_c_response_handler-p.html">GRPCResponseHandler-p</a></div><div class="ttdoc">An object can implement this protocol to receive responses from server from a call.</div><div class="ttdef"><b>Definition:</b> GRPCCall.h:50</div></div>
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  213. Generated on Wed Mar 3 2021 19:20:08 for GRPC Objective-C by &#160;<a href="http://www.doxygen.org/index.html">
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