| /* |
| * |
| * Copyright 2015 gRPC authors. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| */ |
| |
| #ifndef GRPC_CORE_EXT_CENSUS_GRPC_FILTER_H |
| #define GRPC_CORE_EXT_CENSUS_GRPC_FILTER_H |
| |
| #include "src/core/lib/channel/channel_stack.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /* Census filters: provides tracing and stats collection functionalities. It |
| needs to reside right below the surface filter in the channel stack. */ |
| extern const grpc_channel_filter grpc_client_census_filter; |
| extern const grpc_channel_filter grpc_server_census_filter; |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* GRPC_CORE_EXT_CENSUS_GRPC_FILTER_H */ |