1 #region Copyright notice and license
3 // Copyright 2015 gRPC authors.
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
9 // http://www.apache.org/licenses/LICENSE-2.0
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.
21 namespace Grpc.Core.Internal
24 /// Flags to enable special call behaviors (client-side only).
27 internal enum CallFlags
30 /// The call is idempotent (retrying the call doesn't change the outcome of the operation).
32 IdempotentRequest = 0x10,
35 /// If channel is in <c>ChannelState.TransientFailure</c>, attempt waiting for the channel to recover
36 /// instead of failing the call immediately.
41 /// The call is cacheable. gRPC is free to use GET verb */
43 CacheableRequest = 0x40