subchannel_interface_internal.h

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//
// Copyright 2022 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_FILTERS_CLIENT_CHANNEL_SUBCHANNEL_INTERFACE_INTERNAL_H
#define GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_SUBCHANNEL_INTERFACE_INTERNAL_H
 
#include <grpc/support/port_platform.h>
 
#include "src/core/ext/filters/client_channel/subchannel.h"
#include "src/core/ext/filters/client_channel/subchannel_interface.h"
 
namespace grpc_core {
 
// Internal interface for watching data of a particular type for this
// subchannel.
class InternalSubchannelDataWatcherInterface
    : public SubchannelInterface::DataWatcherInterface {
 public:
  // Tells the watcher which subchannel to register itself with.
  virtual void SetSubchannel(Subchannel* subchannel) = 0;
};
 
}  // namespace grpc_core
 
#endif  // GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_SUBCHANNEL_INTERFACE_INTERNAL_H