org.nd4j.linalg.cpu.nativecpu.CpuAffinityManager Maven / Gradle / Ivy

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/*
 *  ******************************************************************************
 *  *
 *  *
 *  * 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.
 *  *
 *  *  See the NOTICE file distributed with this work for additional
 *  *  information regarding copyright ownership.
 *  * 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.
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 *  * SPDX-License-Identifier: Apache-2.0
 *  *****************************************************************************
 */

package org.nd4j.linalg.cpu.nativecpu;

import org.nd4j.linalg.api.buffer.DataBuffer;
import org.nd4j.linalg.api.concurrency.BasicAffinityManager;
import org.nd4j.linalg.api.ndarray.INDArray;

public class CpuAffinityManager extends BasicAffinityManager {

    /**
     * Utility method, to associate INDArray with specific device (backend-specific)
     * Has no effect on CPU backend.
     *
     * @param array
     */
    @Override
    public void touch(INDArray array) {
        // no-op
    }

    /**
     * Utility method, to associate INDArray with specific device (backend-specific)
     * Has no effect on CPU backend.
     *
     * @param buffer
     */
    @Override
    public void touch(DataBuffer buffer) {
        // no-op
    }
}