Java ByteBuffer Capacity nativeByteBuffer(int capacity)

Description

native Byte Buffer

License

Apache License

Parameter

Parameter	Description
capacity	a parameter

Declaration

public static ByteBuffer nativeByteBuffer(int capacity) 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright 2012//from   w  w  w  .  j a v a 2 s  .  c  om
 *
 * Jaroslaw Czub
 * http://shad.mobi
 *
 * Licensed under the Apache License, Version 2.0 (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.
 ******************************************************************************/

import java.nio.*;

public class Main {
    /**
     * @param capacity
     * @return
     */
    public static ByteBuffer nativeByteBuffer(int capacity) {
        ByteBuffer buffer = ByteBuffer.allocateDirect(capacity);
        buffer.order(ByteOrder.nativeOrder());
        return buffer;
    }

    /**
     * @param array
     * @return
     */
    public static ByteBuffer nativeByteBuffer(byte[] array) {
        ByteBuffer buffer = nativeByteBuffer(array.length);
        buffer.put(array).position(0);
        return buffer;
    }
}

Related

1. getByteBuffer(int capacity)
2. grow(ByteBuffer buffer, int minCapacityIncrease)
3. growBuffer(ByteBuffer b, int newCapacity)
4. increaseCapacity(ByteBuffer buffer, int size)
5. leByteBuffer(int capacity)
6. newByteBuffer(int margin, int capacity)
7. parseToByteBuffer(int capacity, String value)
8. resetAddressAndCapacity(final ByteBuffer byteBuffer, final long address, final int capacity)