1*cc02d7e2SAndroid Build Coastguard Worker /* 2*cc02d7e2SAndroid Build Coastguard Worker * 3*cc02d7e2SAndroid Build Coastguard Worker * Copyright 2016 gRPC authors. 4*cc02d7e2SAndroid Build Coastguard Worker * 5*cc02d7e2SAndroid Build Coastguard Worker * Licensed under the Apache License, Version 2.0 (the "License"); 6*cc02d7e2SAndroid Build Coastguard Worker * you may not use this file except in compliance with the License. 7*cc02d7e2SAndroid Build Coastguard Worker * You may obtain a copy of the License at 8*cc02d7e2SAndroid Build Coastguard Worker * 9*cc02d7e2SAndroid Build Coastguard Worker * http://www.apache.org/licenses/LICENSE-2.0 10*cc02d7e2SAndroid Build Coastguard Worker * 11*cc02d7e2SAndroid Build Coastguard Worker * Unless required by applicable law or agreed to in writing, software 12*cc02d7e2SAndroid Build Coastguard Worker * distributed under the License is distributed on an "AS IS" BASIS, 13*cc02d7e2SAndroid Build Coastguard Worker * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14*cc02d7e2SAndroid Build Coastguard Worker * See the License for the specific language governing permissions and 15*cc02d7e2SAndroid Build Coastguard Worker * limitations under the License. 16*cc02d7e2SAndroid Build Coastguard Worker * 17*cc02d7e2SAndroid Build Coastguard Worker */ 18*cc02d7e2SAndroid Build Coastguard Worker 19*cc02d7e2SAndroid Build Coastguard Worker #ifndef GRPC_IMPL_CONNECTIVITY_STATE_H 20*cc02d7e2SAndroid Build Coastguard Worker #define GRPC_IMPL_CONNECTIVITY_STATE_H 21*cc02d7e2SAndroid Build Coastguard Worker 22*cc02d7e2SAndroid Build Coastguard Worker // IWYU pragma: private, include <grpc/grpc.h> 23*cc02d7e2SAndroid Build Coastguard Worker // IWYU pragma: friend "src/.*" 24*cc02d7e2SAndroid Build Coastguard Worker 25*cc02d7e2SAndroid Build Coastguard Worker #ifdef __cplusplus 26*cc02d7e2SAndroid Build Coastguard Worker extern "C" { 27*cc02d7e2SAndroid Build Coastguard Worker #endif 28*cc02d7e2SAndroid Build Coastguard Worker 29*cc02d7e2SAndroid Build Coastguard Worker /** Connectivity state of a channel. */ 30*cc02d7e2SAndroid Build Coastguard Worker typedef enum { 31*cc02d7e2SAndroid Build Coastguard Worker /** channel is idle */ 32*cc02d7e2SAndroid Build Coastguard Worker GRPC_CHANNEL_IDLE, 33*cc02d7e2SAndroid Build Coastguard Worker /** channel is connecting */ 34*cc02d7e2SAndroid Build Coastguard Worker GRPC_CHANNEL_CONNECTING, 35*cc02d7e2SAndroid Build Coastguard Worker /** channel is ready for work */ 36*cc02d7e2SAndroid Build Coastguard Worker GRPC_CHANNEL_READY, 37*cc02d7e2SAndroid Build Coastguard Worker /** channel has seen a failure but expects to recover */ 38*cc02d7e2SAndroid Build Coastguard Worker GRPC_CHANNEL_TRANSIENT_FAILURE, 39*cc02d7e2SAndroid Build Coastguard Worker /** channel has seen a failure that it cannot recover from */ 40*cc02d7e2SAndroid Build Coastguard Worker GRPC_CHANNEL_SHUTDOWN 41*cc02d7e2SAndroid Build Coastguard Worker } grpc_connectivity_state; 42*cc02d7e2SAndroid Build Coastguard Worker 43*cc02d7e2SAndroid Build Coastguard Worker #ifdef __cplusplus 44*cc02d7e2SAndroid Build Coastguard Worker } 45*cc02d7e2SAndroid Build Coastguard Worker #endif 46*cc02d7e2SAndroid Build Coastguard Worker 47*cc02d7e2SAndroid Build Coastguard Worker #endif /* GRPC_IMPL_CONNECTIVITY_STATE_H */ 48