Constructor Detail

• AckRequestBlock

  public AckRequestBlock()

  Builds an ACK request block with a zero flag byte.

Method Detail

• getDataLength

  public int getDataLength()

  Return the dataLength

  Specified by:

  getDataLength in class RatchetPayload.Block

  Returns:

  the size of the block, NOT including the 3 byte header (type and size)

• writeData

  public int writeData(byte[] tgt,
                       int off)

  Write this block to the output buffer

  Specified by:

  writeData in class RatchetPayload.Block

  Parameters:

  tgt - the target buffer

  off - the offset

  Returns:

  new offset