mempool_collection_memory_block.hpp🔗

Namespaces🔗

Name
iox
iox::mepoo Mepoo Component Description.
iox::roudi

Classes🔗

	Name
class	iox::roudi::MemPoolCollectionMemoryBlock The MemPoolCollectionMemoryBlock is an implementation of a MemoryBlock for a MemPool MemoryManager.

Source code🔗

// Copyright (c) 2020 by Robert Bosch GmbH. All rights reserved.
//
// 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.
//
// SPDX-License-Identifier: Apache-2.0
#ifndef IOX_POSH_ROUDI_MEMORY_MEMPOOL_COLLECTION_MEMORY_BLOCK_HPP
#define IOX_POSH_ROUDI_MEMORY_MEMPOOL_COLLECTION_MEMORY_BLOCK_HPP

#include "iceoryx_posh/roudi/memory/memory_block.hpp"

#include "iceoryx_posh/mepoo/mepoo_config.hpp"

#include "iceoryx_utils/cxx/optional.hpp"

#include <cstdint>

namespace iox
{
namespace mepoo
{
class MemoryManager;
}

namespace roudi
{
class MemPoolCollectionMemoryBlock final : public MemoryBlock
{
  public:
    MemPoolCollectionMemoryBlock(const mepoo::MePooConfig& memPoolConfig) noexcept;
    ~MemPoolCollectionMemoryBlock() noexcept;

    MemPoolCollectionMemoryBlock(const MemPoolCollectionMemoryBlock&) = delete;
    MemPoolCollectionMemoryBlock(MemPoolCollectionMemoryBlock&&) = delete;
    MemPoolCollectionMemoryBlock& operator=(const MemPoolCollectionMemoryBlock&) = delete;
    MemPoolCollectionMemoryBlock& operator=(MemPoolCollectionMemoryBlock&&) = delete;

    uint64_t size() const noexcept override;

    uint64_t alignment() const noexcept override;

    void memoryAvailable(void* memory) noexcept override;

    void destroy() noexcept override;

    cxx::optional<mepoo::MemoryManager*> memoryManager() const noexcept;

  private:
    mepoo::MePooConfig m_memPoolConfig;
    mepoo::MemoryManager* m_memoryManager{nullptr};
};

} // namespace roudi
} // namespace iox

#endif // IOX_POSH_ROUDI_MEMORY_MEMPOOL_COLLECTION_MEMORY_BLOCK_HPP

Updated on 31 May 2022 at 15:29:16 CEST