kilim.nio.ExposedBais Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of kilim Show documentation

Coroutines, continuations, fibers, actors and message passing for the JVM

There is a newer version: 2.0.2-jdk7

/* Copyright (c) 2006, Sriram Srinivasan
 *
 * You may distribute this software under the terms of the license 
 * specified in the file "License"
 */
package kilim.nio;

import java.io.ByteArrayInputStream;

/**
 * A hack that exposes the bytearray inside the ByteArrayInputStream. This is to 
 * avoid copying the byte array when toByteArray() is called
 */
public class ExposedBais extends ByteArrayInputStream {

  public ExposedBais(int size) {
      super(new byte[size]);
  }
  
  public ExposedBais(byte[] buf, int offset, int length) {
    super(buf, offset, length);
  }

  public ExposedBais(byte[] buf) {
    super(buf);
  }

  public byte[] toByteArray() {
    return super.buf;
  }

  public void setCount(int n) {
    super.count = n;
  }
}