Java DoubleBuffer Create newDoubleBuffer(int numDoubles)

Description

new Double Buffer

License

Apache License

Declaration

public static DoubleBuffer newDoubleBuffer(int numDoubles) 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright 2011 See AUTHORS file.//from www.  j  a v  a  2s.  c om
 * 
 * Licensed 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.
 ******************************************************************************/

import java.nio.ByteBuffer;
import java.nio.ByteOrder;

import java.nio.DoubleBuffer;

public class Main {
    public static DoubleBuffer newDoubleBuffer(int numDoubles) {
        ByteBuffer buffer = ByteBuffer.allocateDirect(numDoubles * 8);
        buffer.order(ByteOrder.nativeOrder());
        return buffer.asDoubleBuffer();
    }
}

Related

1. newDoubleBuffer(int numElements)