Package org.drasyl.util

Class ByteUtil

java.lang.Object

org.drasyl.util.ByteUtil

public final class ByteUtil
extends Object

Utility class for operations on bytes.

Method Summary

Modifier and Type	Method	Description
static int	numberOfLeadingZeros(byte b)	Returns the number of leading zero bits (highest-order / "leftmost") of the specified byte value.
static int	numberOfTrailingZeros(byte b)	Returns the number of trailing zero bits (lowed-order / "rightmost") of the specified byte value.

Methods inherited from class java.lang.Object

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

Method Detail

numberOfLeadingZeros

public static int numberOfLeadingZeros(byte b)

Returns the number of leading zero bits (highest-order / "leftmost") of the specified byte value.

Parameters:

b - the value whose number of leading zeros is to be computed

Returns:

the number of leading zero bits of the specified byte value

numberOfTrailingZeros

public static int numberOfTrailingZeros(byte b)

Returns the number of trailing zero bits (lowed-order / "rightmost") of the specified byte value.

Parameters:

b - the value whose number of trailing zeros is to be computed

Returns:

the number of trailing zero bits of the specified byte value