edu.uci.jforestsx.dataset.ShortNumericArray Maven / Gradle / Ivy
/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://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.
*/
package edu.uci.jforestsx.dataset;
import edu.uci.jforestsx.dataset.NumericArrayFactory.NumericArrayType;
import edu.uci.jforestsx.util.Util;
/**
* @author Yasser Ganjisaffar
*/
public class ShortNumericArray extends NumericArray {
private short[] data;
public ShortNumericArray(int length) {
super(length);
data = new short[length];
}
@Override
public int getSizeInBytes() {
return 2 * length;
}
@Override
public int get(int index) {
return data[index];
}
@Override
public void set(int index, int value) {
data[index] = (short)value;
}
@Override
public int getBitsPerItem() {
return Short.SIZE;
}
@Override
public int toByteArray(byte[] arr, int offset) {
for (int i = 0; i