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//
//
// Copyright 2023 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.
//
//
#include <grpc/support/port_platform.h>
#include "src/core/lib/channel/call_tracer.h"
namespace grpc_core {
//
// ServerCallTracerFactory
//
namespace {
ServerCallTracerFactory* g_server_call_tracer_factory_ = nullptr;
const char* kServerCallTracerFactoryChannelArgName =
"grpc.experimental.server_call_tracer_factory";
} // namespace
ServerCallTracerFactory* ServerCallTracerFactory::Get(
const ChannelArgs& channel_args) {
ServerCallTracerFactory* factory =
channel_args.GetObject<ServerCallTracerFactory>();
return factory != nullptr ? factory : g_server_call_tracer_factory_;
}
void ServerCallTracerFactory::RegisterGlobal(ServerCallTracerFactory* factory) {
g_server_call_tracer_factory_ = factory;
}
absl::string_view ServerCallTracerFactory::ChannelArgName() {
return kServerCallTracerFactoryChannelArgName;
}
} // namespace grpc_core