1 /* 2 * 3 * Copyright 2019 gRPC authors. 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 * 17 */ 18 19 #import <ProtoRPC/ProtoRPC.h> 20 21 // Convenience class to use blocks as callbacks 22 @interface PerfTestsBlockCallbacks : NSObject <GRPCProtoResponseHandler> 23 24 - (instancetype)initWithInitialMetadataCallback:(void (^)(NSDictionary *))initialMetadataCallback 25 messageCallback:(void (^)(id))messageCallback 26 closeCallback:(void (^)(NSDictionary *, NSError *))closeCallback 27 writeMessageCallback:(void (^)(void))writeMessageCallback; 28 29 - (instancetype)initWithInitialMetadataCallback:(void (^)(NSDictionary *))initialMetadataCallback 30 messageCallback:(void (^)(id))messageCallback 31 closeCallback:(void (^)(NSDictionary *, NSError *))closeCallback; 32 33 @end 34