ncteisen | 3b42f83 | 2018-03-19 13:22:35 -0700 | [diff] [blame^] | 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_CORE_LIB_CHANNEL_CHANNEL_TRACE_REGISTRY_H |
| 20 | #define GRPC_CORE_LIB_CHANNEL_CHANNEL_TRACE_REGISTRY_H |
| 21 | |
| 22 | #include <grpc/impl/codegen/port_platform.h> |
| 23 | |
| 24 | #include "src/core/lib/channel/channel_trace.h" |
| 25 | |
| 26 | #include <stdint.h> |
| 27 | |
| 28 | // TODO(ncteisen): convert this file to C++ |
| 29 | |
| 30 | void grpc_channel_trace_registry_init(); |
| 31 | void grpc_channel_trace_registry_shutdown(); |
| 32 | |
| 33 | // globally registers a ChannelTrace. Returns its unique uuid |
| 34 | intptr_t grpc_channel_trace_registry_register_channel_trace( |
| 35 | grpc_core::ChannelTrace* channel_trace); |
| 36 | // globally unregisters the ChannelTrace that is associated to uuid. |
| 37 | void grpc_channel_trace_registry_unregister_channel_trace(intptr_t uuid); |
| 38 | // if object with uuid has previously been registered, returns the ChannelTrace |
| 39 | // associated with that uuid. Else returns nullptr. |
| 40 | grpc_core::ChannelTrace* grpc_channel_trace_registry_get_channel_trace( |
| 41 | intptr_t uuid); |
| 42 | |
| 43 | #endif /* GRPC_CORE_LIB_CHANNEL_CHANNEL_TRACE_REGISTRY_H */ |