chromium/base/trace_event/memory_allocator_dump.h

// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef BASE_TRACE_EVENT_MEMORY_ALLOCATOR_DUMP_H_
#define BASE_TRACE_EVENT_MEMORY_ALLOCATOR_DUMP_H_

#include <stdint.h>

#include <iosfwd>
#include <memory>
#include <optional>
#include <string>
#include <string_view>
#include <vector>

#include "base/base_export.h"
#include "base/trace_event/memory_allocator_dump_guid.h"
#include "base/trace_event/memory_dump_request_args.h"
#include "base/unguessable_token.h"

namespace perfetto {
namespace protos {
namespace pbzero {
class MemoryTrackerSnapshot_ProcessSnapshot_MemoryNode;
}
}  // namespace protos
}  // namespace perfetto

namespace base {
namespace trace_event {

class ProcessMemoryDump;
class TracedValue;

// Data model for user-land memory allocator dumps.
class BASE_EXPORT MemoryAllocatorDump { … };

// This is required by gtest to print a readable output on test failures.
void BASE_EXPORT PrintTo(const MemoryAllocatorDump::Entry&, std::ostream*);

}  // namespace trace_event
}  // namespace base

#endif  // BASE_TRACE_EVENT_MEMORY_ALLOCATOR_DUMP_H_