code: public int indexOf(byte[] srcBytes, byte[] searchBytes, int startIndex) {
  		final int endIndex = srcBytes.length - 1;
  		return indexOf(srcBytes, searchBytes, startIndex, endIndex);
  	}
docs: Returns the index within this byte-array of the first occurrence of the
  specified(search bytes) byte array.<br>
  Starting the search at the specified index<br>
  
  @param srcBytes
  @param searchBytes
  @param startIndex
  @return