Package com.mckoi.util

Class ByteBuffer

  • public final class ByteBuffer
extends java.lang.Object
    A wrapper for an array of byte[]. This provides various functions for altering the state of the buffer.
    Author:
    Tobias Downer

    • Constructor Summary

      Constructors 
      Constructor Description
      ByteBuffer​(byte[] buf)  
      ByteBuffer​(byte[] buf, int offset, int length)
      Constructs the buffer.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      ByteBuffer get​(byte[] b, int offset, int length)
      Gets a byte array from the buffer.
      byte getByte()  
      int getInt()  
      short getShort()  
      int limit()
      Returns the limit of this buffer.
      int position()
      Returns the current position.
      void position​(int position)
      Sets the position in to the buffer.
      ByteBuffer put​(byte[] b)  
      ByteBuffer put​(byte[] b, int offset, int length)
      Puts a byte array into the buffer.
      ByteBuffer put​(ByteBuffer buffer)
      Puts a ByteBuffer in to this buffer.
      ByteBuffer putByte​(byte v)
      Puts/Gets a byte into the buffer at the current position.
      ByteBuffer putInt​(int v)
      Puts/Gets an integer into the buffer at the current position.
      ByteBuffer putShort​(short v)
      Puts/Gets a short into the buffer at the current position.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • ByteBuffer

        public ByteBuffer​(byte[] buf,
                  int offset,
                  int length)
        Constructs the buffer.

      • ByteBuffer

        public ByteBuffer​(byte[] buf)

    • Method Detail

      • position

        public void position​(int position)
        Sets the position in to the buffer.

      • position

        public int position()
        Returns the current position.

      • limit

        public int limit()
        Returns the limit of this buffer.

      • put

        public ByteBuffer put​(byte[] b,
                      int offset,
                      int length)
        Puts a byte array into the buffer.

      • get

        public ByteBuffer get​(byte[] b,
                      int offset,
                      int length)
        Gets a byte array from the buffer.

      • putInt

        public ByteBuffer putInt​(int v)
        Puts/Gets an integer into the buffer at the current position.

      • getInt

        public int getInt()

      • putByte

        public ByteBuffer putByte​(byte v)
        Puts/Gets a byte into the buffer at the current position.

      • getByte

        public byte getByte()

      • putShort

        public ByteBuffer putShort​(short v)
        Puts/Gets a short into the buffer at the current position.

      • getShort

        public short getShort()