2 * Copyright (c) 2017 ARM Limited.
4 * SPDX-License-Identifier: MIT
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7 * of this software and associated documentation files (the "Software"), to
8 * deal in the Software without restriction, including without limitation the
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10 * sell copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
13 * The above copyright notice and this permission notice shall be included in all
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16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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24 #ifndef __ARM_COMPUTE_IMEMORYPOOL_H__
25 #define __ARM_COMPUTE_IMEMORYPOOL_H__
27 #include "arm_compute/runtime/Types.h"
36 /** Memory Pool Inteface */
40 /** Default Virtual Destructor */
41 virtual ~IMemoryPool() = default;
42 /** Sets occupant to the memory pool
44 * @param[in] handles A vector of pairs (handle, index)
46 virtual void acquire(MemoryMappings &handles) = 0;
47 /** Releases a memory block
49 * @param[in] handles A vector containing a pair of handles and indices
51 virtual void release(MemoryMappings &handles) = 0;
52 /** Returns the mapping types that this pool accepts
54 * @return the mapping type of the memory
56 virtual MappingType mapping_type() const = 0;
57 /** Duplicates the existing memory pool
59 * @return A duplicate of the existing pool
61 virtual std::unique_ptr<IMemoryPool> duplicate() = 0;
64 #endif /* __ARM_COMPUTE_IMEMORYPOOL_H__ */