1 // 2 // 3 // Copyright 2017 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 #ifndef GRPC_SRC_CORE_CLIENT_CHANNEL_BACKUP_POLLER_H 20 #define GRPC_SRC_CORE_CLIENT_CHANNEL_BACKUP_POLLER_H 21 22 #include <grpc/support/port_platform.h> 23 24 #include "src/core/lib/iomgr/iomgr_fwd.h" 25 26 // Initializes backup polling. 27 void grpc_client_channel_global_init_backup_polling(); 28 29 // Starts polling \a interested_parties periodically in the timer thread. 30 void grpc_client_channel_start_backup_polling( 31 grpc_pollset_set* interested_parties); 32 33 // Stops polling \a interested_parties. 34 void grpc_client_channel_stop_backup_polling( 35 grpc_pollset_set* interested_parties); 36 37 #endif // GRPC_SRC_CORE_CLIENT_CHANNEL_BACKUP_POLLER_H 38