| /* |
| * Copyright (c) 2017 ARM Limited. |
| * |
| * SPDX-License-Identifier: MIT |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a copy |
| * of this software and associated documentation files (the "Software"), to |
| * deal in the Software without restriction, including without limitation the |
| * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
| * sell copies of the Software, and to permit persons to whom the Software is |
| * furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in all |
| * copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| * SOFTWARE. |
| */ |
| #ifndef __ARM_COMPUTE_IALLOCATOR_H__ |
| #define __ARM_COMPUTE_IALLOCATOR_H__ |
| |
| #include <cstddef> |
| |
| namespace arm_compute |
| { |
| /** Allocator interface */ |
| class IAllocator |
| { |
| public: |
| /** Default virtual destructor. */ |
| virtual ~IAllocator() = default; |
| /** Interface to be implemented by the child class to allocate bytes |
| * |
| * @param[in] size Size to allocate |
| * @param[in] alignment Alignment that the returned pointer should comply with |
| * |
| * @return A pointer to the allocated memory |
| */ |
| virtual void *allocate(size_t size, size_t alignment) = 0; |
| /** Interface to be implemented by the child class to free the allocated tensor */ |
| virtual void free(void *ptr) = 0; |
| }; |
| } // arm_compute |
| #endif /*__ARM_COMPUTE_IALLOCATOR_H__ */ |