org.nd4j.linalg.indexing.PointIndex Maven / Gradle / Ivy
/*******************************************************************************
* 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
******************************************************************************/
package org.nd4j.linalg.indexing;
import org.nd4j.shade.guava.primitives.Longs;
import lombok.EqualsAndHashCode;
import org.nd4j.linalg.api.ndarray.INDArray;
/**
* @author Adam Gibson
*/
@EqualsAndHashCode
public class PointIndex implements INDArrayIndex {
private long point;
/**
*
* @param point
*/
public PointIndex(long point) {
this.point = point;
}
@Override
public long end() {
return point;
}
@Override
public long offset() {
return point;
}
@Override
public long length() {
return 1;
}
@Override
public long stride() {
return 1;
}
@Override
public void reverse() {
}
@Override
public boolean isInterval() {
return false;
}
@Override
public void init(INDArray arr, long begin, int dimension) {
}
@Override
public void init(INDArray arr, int dimension) {
}
@Override
public void init(long begin, long end, long max) {
}
@Override
public void init(long begin, long end) {
}
@Override
public String toString(){
return "Point(" + point + ")";
}
}