org.apache.commons.httpclient.util
Class LangUtils

java.lang.Object
  org.apache.commons.httpclient.util.LangUtils

public class LangUtils
extends Object

A set of utility methods to help produce consistent Object#equals(Object) and Object#hashCode methods.

Since:

3.0

Author:

Oleg Kalnichevski

Field Summary

static int	HASH_OFFSET
static int	HASH_SEED

Method Summary

static boolean	equals(Object obj1, Object obj2)
static int	hashCode(int seed, boolean b)
static int	hashCode(int seed, int hashcode)
static int	hashCode(int seed, Object obj)

Methods inherited from class java.lang.Object

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

Field Detail

HASH_SEED

public static final int HASH_SEED

See Also:

Constant Field Values

HASH_OFFSET

public static final int HASH_OFFSET

See Also:

Constant Field Values

Method Detail

hashCode

public static int hashCode(int seed,
                           int hashcode)

hashCode

public static int hashCode(int seed,
                           Object obj)

hashCode

public static int hashCode(int seed,
                           boolean b)

equals

public static boolean equals(Object obj1,
                             Object obj2)