1 // Copyright 2021 gRPC authors. 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 #ifndef GRPC_SRC_CORE_EXT_TRANSPORT_BINDER_WIRE_FORMAT_BINDER_CONSTANTS_H 16 #define GRPC_SRC_CORE_EXT_TRANSPORT_BINDER_WIRE_FORMAT_BINDER_CONSTANTS_H 17 18 #include <grpc/support/port_platform.h> 19 20 #include <cstdint> 21 22 #include "absl/base/attributes.h" 23 24 using transaction_code_t = uint32_t; 25 26 ABSL_CONST_INIT extern const int FIRST_CALL_TRANSACTION; 27 ABSL_CONST_INIT extern const int LAST_CALL_TRANSACTION; 28 29 namespace grpc_binder { 30 31 enum class BinderTransportTxCode : int32_t { 32 SETUP_TRANSPORT = 1, 33 SHUTDOWN_TRANSPORT = 2, 34 ACKNOWLEDGE_BYTES = 3, 35 PING = 4, 36 PING_RESPONSE = 5, 37 }; 38 39 ABSL_CONST_INIT extern const int kFirstCallId; 40 41 } // namespace grpc_binder 42 43 #endif // GRPC_SRC_CORE_EXT_TRANSPORT_BINDER_WIRE_FORMAT_BINDER_CONSTANTS_H 44