chromium/services/resource_coordinator/memory_instrumentation/coordinator_impl.h

// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef SERVICES_RESOURCE_COORDINATOR_MEMORY_INSTRUMENTATION_COORDINATOR_IMPL_H_
#define SERVICES_RESOURCE_COORDINATOR_MEMORY_INSTRUMENTATION_COORDINATOR_IMPL_H_

#include <list>
#include <map>
#include <optional>
#include <set>
#include <string>

#include "base/gtest_prod_util.h"
#include "base/threading/thread_checker.h"
#include "base/time/time.h"
#include "base/trace_event/memory_dump_request_args.h"
#include "mojo/public/cpp/bindings/pending_receiver.h"
#include "mojo/public/cpp/bindings/receiver.h"
#include "mojo/public/cpp/bindings/receiver_set.h"
#include "services/resource_coordinator/memory_instrumentation/queued_request.h"
#include "services/resource_coordinator/public/cpp/memory_instrumentation/registry.h"
#include "services/resource_coordinator/public/cpp/memory_instrumentation/tracing_observer.h"
#include "services/resource_coordinator/public/mojom/memory_instrumentation/memory_instrumentation.mojom.h"

namespace memory_instrumentation {

// Memory instrumentation service. It serves two purposes:
// - Handles a registry of the processes that have a memory instrumentation
//   client library instance (../../public/cpp/memory).
// - Provides global (i.e. for all processes) memory snapshots on demand.
//   Global snapshots are obtained by requesting in-process snapshots from each
//   registered client and aggregating them.
class CoordinatorImpl : public Registry,
                        public mojom::Coordinator,
                        public mojom::HeapProfilerHelper { … };

}  // namespace memory_instrumentation
#endif  // SERVICES_RESOURCE_COORDINATOR_MEMORY_INSTRUMENTATION_COORDINATOR_IMPL_H_