| 1 | /* |
|---|
| 2 | * |
|---|
| 3 | * Copyright 2015 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 | /// A ClientContext allows the person implementing a service client to: |
|---|
| 20 | /// |
|---|
| 21 | /// - Add custom metadata key-value pairs that will propagated to the server |
|---|
| 22 | /// side. |
|---|
| 23 | /// - Control call settings such as compression and authentication. |
|---|
| 24 | /// - Initial and trailing metadata coming from the server. |
|---|
| 25 | /// - Get performance metrics (ie, census). |
|---|
| 26 | /// |
|---|
| 27 | /// Context settings are only relevant to the call they are invoked with, that |
|---|
| 28 | /// is to say, they aren't sticky. Some of these settings, such as the |
|---|
| 29 | /// compression options, can be made persistent at channel construction time |
|---|
| 30 | /// (see \a grpc::CreateCustomChannel). |
|---|
| 31 | /// |
|---|
| 32 | /// \warning ClientContext instances should \em not be reused across rpcs. |
|---|
| 33 | |
|---|
| 34 | #ifndef GRPCPP_CLIENT_CONTEXT_H |
|---|
| 35 | #define GRPCPP_CLIENT_CONTEXT_H |
|---|
| 36 | |
|---|
| 37 | #include <grpcpp/impl/codegen/client_context.h> |
|---|
| 38 | |
|---|
| 39 | #endif // GRPCPP_CLIENT_CONTEXT_H |
|---|
| 40 | |
|---|
