Constructor Detail

• RainbowUtil

  public RainbowUtil()

Method Detail

• convertArraytoInt

  public static int[] convertArraytoInt​(byte[] in)

  This function converts an one-dimensional array of bytes into a one-dimensional array of int

  Parameters:

  in - the array to be converted

  Returns:

  out the one-dimensional int-array that corresponds the input

• convertArray

  public static short[] convertArray​(byte[] in)

  This function converts an one-dimensional array of bytes into a one-dimensional array of type short

  Parameters:

  in - the array to be converted

  Returns:

  out one-dimensional short-array that corresponds the input

• convertArray

  public static short[][] convertArray​(byte[][] in)

  This function converts a matrix of bytes into a matrix of type short

  Parameters:

  in - the matrix to be converted

  Returns:

  out short-matrix that corresponds the input

• convertArray

  public static short[][][] convertArray​(byte[][][] in)

  This function converts a 3-dimensional array of bytes into a 3-dimensional array of type short

  Parameters:

  in - the array to be converted

  Returns:

  out short-array that corresponds the input

• convertIntArray

  public static byte[] convertIntArray​(int[] in)

  This function converts an array of type int into an array of type byte

  Parameters:

  in - the array to be converted

  Returns:

  out the byte-array that corresponds the input

• convertArray

  public static byte[] convertArray​(short[] in)

  This function converts an array of type short into an array of type byte

  Parameters:

  in - the array to be converted

  Returns:

  out the byte-array that corresponds the input

• convertArray

  public static byte[][] convertArray​(short[][] in)

  This function converts a matrix of type short into a matrix of type byte

  Parameters:

  in - the matrix to be converted

  Returns:

  out the byte-matrix that corresponds the input

• convertArray

  public static byte[][][] convertArray​(short[][][] in)

  This function converts a 3-dimensional array of type short into a 3-dimensional array of type byte

  Parameters:

  in - the array to be converted

  Returns:

  out the byte-array that corresponds the input

• equals

  public static boolean equals​(short[] left,
                               short[] right)

  Compare two short arrays. No null checks are performed.

  Parameters:

  left - the first short array

  right - the second short array

  Returns:

  the result of the comparison

• equals

  public static boolean equals​(short[][] left,
                               short[][] right)

  Compare two two-dimensional short arrays. No null checks are performed.

  Parameters:

  left - the first short array

  right - the second short array

  Returns:

  the result of the comparison

• equals

  public static boolean equals​(short[][][] left,
                               short[][][] right)

  Compare two three-dimensional short arrays. No null checks are performed.

  Parameters:

  left - the first short array

  right - the second short array

  Returns:

  the result of the comparison