org.joda.primitives

Class ByteUtils

java.lang.Object

org.joda.primitives.ByteUtils

public class ByteUtils
extends java.lang.Object

Provides utility methods and constants for byte.

Since:

1.0

Version:

CODE GENERATED

Field Summary

Fields

Modifier and Type	Field and Description
static byte[]	EMPTY_BYTE_ARRAY Immutable empty array.

Constructor Summary

Constructors

Constructor and Description
ByteUtils() Constructor that should not usually be used.

Method Summary

Modifier and Type	Method and Description
static java.lang.Byte	toObject(byte value) Wraps an byte with an Object wrapper.
static byte	toPrimitive(java.lang.Object value) Unwraps the Byte to retrieve the primitive byte.
static byte[]	toPrimitiveArray(java.util.Collection<?> coll) Unwraps a Collection to retrieve the primitive byte.

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY_BYTE_ARRAY

public static final byte[] EMPTY_BYTE_ARRAY

Immutable empty array.

Constructor Detail

ByteUtils

public ByteUtils()

Constructor that should not usually be used.

Method Detail

toObject

public static java.lang.Byte toObject(byte value)

Wraps an byte with an Object wrapper.

Parameters:

value - the primitive value

Returns:

the Object wrapper

toPrimitive

public static byte toPrimitive(java.lang.Object value)

Unwraps the Byte to retrieve the primitive byte.

Parameters:

value - the Object wrapper, must not be null

Returns:

the primitive value

Throws:

java.lang.NullPointerException - if the value if null

java.lang.ClassCastException - if the object is not Byte

toPrimitiveArray

public static byte[] toPrimitiveArray(java.util.Collection<?> coll)

Unwraps a Collection to retrieve the primitive byte.

Parameters:

coll - the Collection of Byte, must not be null

Returns:

the primitive value array

Throws:

java.lang.NullPointerException - if the collection if null

java.lang.ClassCastException - if any object is not Byte