chromium/third_party/skia/src/gpu/ganesh/GrMemoryPool.h

/*
 * Copyright 2012 Google Inc.
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */

#ifndef GrMemoryPool_DEFINED
#define GrMemoryPool_DEFINED

#include "include/private/base/SkDebug.h"
#include "src/base/SkBlockAllocator.h"

#include <cstddef>
#include <cstdint>
#include <memory>
#include <type_traits>

#ifdef SK_DEBUG
#include "src/core/SkTHash.h"
#endif

/**
 * Allocates memory in blocks and parcels out space in the blocks for allocation requests. It is
 * optimized for allocate / release speed over memory efficiency. The interface is designed to be
 * used to implement operator new and delete overrides. All allocations are expected to be released
 * before the pool's destructor is called. Allocations will be aligned to sizeof(std::max_align_t).
 *
 * All allocated objects must be released back to the memory pool before it can be destroyed.
 */
class GrMemoryPool { … };
#endif