cavis/libnd4j/include/array/ConstantDataBuffer.h

60 lines
1.8 KiB
C++

/*******************************************************************************
* Copyright (c) 2015-2018 Skymind, Inc.
*
* This program and the accompanying materials are made available under the
* terms of the Apache License, Version 2.0 which is available at
* https://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
******************************************************************************/
//
// @author raver119@gmail.com
#ifndef LIBND4J_CONSTANTDATABUFFER_H
#define LIBND4J_CONSTANTDATABUFFER_H
#include <system/dll.h>
#include <system/pointercast.h>
namespace sd {
class ND4J_EXPORT ConstantDataBuffer {
private:
Nd4jPointer _primaryBuffer = nullptr;
Nd4jPointer _specialBuffer = nullptr;
Nd4jLong _length = 0;
Nd4jLong _sizeOf = 0;
public:
ConstantDataBuffer(Nd4jPointer primary, Nd4jPointer special, Nd4jLong numEelements, Nd4jLong sizeOf);
ConstantDataBuffer(const ConstantDataBuffer &other);
ConstantDataBuffer() = default;
~ConstantDataBuffer() = default;
Nd4jLong sizeOf() const;
Nd4jLong length() const;
Nd4jPointer primary() const;
Nd4jPointer special() const;
ConstantDataBuffer& operator=(const ConstantDataBuffer& other) = default;
ConstantDataBuffer& operator=(ConstantDataBuffer&& other) noexcept = default;
template <typename T>
T* primaryAsT();
template <typename T>
T* specialAsT();
};
}
#endif //DEV_TESTS_CONSTANTDATABUFFER_H