Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*******************************************************************************
 * Copyright 2011 See AUTHORS file.
 * 
 * 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.FloatBuffer;
import java.nio.IntBuffer;

public class Main {
    static private ByteBuffer buffer = ByteBuffer.allocateDirect(8 * 4).order(ByteOrder.nativeOrder());
    static private IntBuffer bufferInt = buffer.asIntBuffer();
    static private FloatBuffer bufferFloat = buffer.asFloatBuffer();

    static private void ensureSize(int n) {
        if (buffer.capacity() < n) {
            buffer = ByteBuffer.allocateDirect(n).order(ByteOrder.nativeOrder());
            bufferInt = buffer.asIntBuffer();
            bufferFloat = buffer.asFloatBuffer();
        }
    }
}