get_cpu_stats.h

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/*
 *
 * Copyright 2018 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_SRC_CPP_SERVER_LOAD_REPORTER_GET_CPU_STATS_H
#define GRPC_SRC_CPP_SERVER_LOAD_REPORTER_GET_CPU_STATS_H
 
#include <grpc/impl/codegen/port_platform.h>
 
#include <stdint.h>
 
#include <utility>
 
namespace grpc {
namespace load_reporter {
 
// Reads the CPU stats (in a pair of busy and total numbers) from the system.
// The units of the stats should be the same.
std::pair<uint64_t, uint64_t> GetCpuStatsImpl();
 
}  // namespace load_reporter
}  // namespace grpc
 
#endif  // GRPC_SRC_CPP_SERVER_LOAD_REPORTER_GET_CPU_STATS_H