chromium/third_party/grpc/src/include/grpcpp/support/server_interceptor.h

//
//
// 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 GRPCPP_SUPPORT_SERVER_INTERCEPTOR_H
#define GRPCPP_SUPPORT_SERVER_INTERCEPTOR_H

#include <atomic>
#include <vector>

#include <grpc/support/log.h>
#include <grpcpp/impl/rpc_method.h>
#include <grpcpp/support/interceptor.h>
#include <grpcpp/support/string_ref.h>

namespace grpc {
class ServerContextBase;
namespace internal {
class InterceptorBatchMethodsImpl;
}

namespace experimental {
class ServerRpcInfo;

// A factory interface for creation of server interceptors. A vector of
// factories can be provided to ServerBuilder which will be used to create a new
// vector of server interceptors per RPC. Server interceptor authors should
// create a subclass of ServerInterceptorFactorInterface which creates objects
// of their interceptors.
class ServerInterceptorFactoryInterface { … };

/// ServerRpcInfo represents the state of a particular RPC as it
/// appears to an interceptor. It is created and owned by the library and
/// passed to the CreateServerInterceptor method of the application's
/// ServerInterceptorFactoryInterface implementation
class ServerRpcInfo { … };

}  // namespace experimental
}  // namespace grpc

#endif  // GRPCPP_SUPPORT_SERVER_INTERCEPTOR_H