Module com.aoapps.lang

Package com.aoapps.lang

Class ObjectUtils

java.lang.Object

com.aoapps.lang.ObjectUtils

@Deprecated
public final class ObjectUtils
extends Object

Deprecated.

use Objects as of Java 1.7.

Utilities that help when working with objects.

Author:

AO Industries, Inc.

Method Summary

Modifier and Type	Method	Description
static boolean	equals(Object obj1, Object obj2)	Deprecated. use java.util.Objects#equals(Object, Object) as of Java 1.7.
static int	hash(Object... values)	Deprecated. use Objects.hash(java.lang.Object...) as of Java 1.7.
static int	hashCode(Object obj)	Deprecated. use Objects.hashCode(java.lang.Object) as of Java 1.7.
static String	toString(Object obj)	Deprecated. use Objects.toString(java.lang.Object, java.lang.String) as of Java 1.7.

Methods inherited from class java.lang.Object

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

Method Details

hashCode

@Deprecated
public static int hashCode(Object obj)

Deprecated.

use Objects.hashCode(java.lang.Object) as of Java 1.7.

Gets the hashCode for an object or 0 when null.

hash

@Deprecated
public static int hash(Object... values)

Deprecated.

use Objects.hash(java.lang.Object...) as of Java 1.7.

Gets the hashCode for a set of objects 0 when null.

equals

@Deprecated
public static boolean equals(Object obj1,
 Object obj2)

Deprecated.

use java.util.Objects#equals(Object, Object) as of Java 1.7.

Compares the equality of two objects, including their null states.

toString

@Deprecated
public static String toString(Object obj)

Deprecated.

use Objects.toString(java.lang.Object, java.lang.String) as of Java 1.7.

Calls Object.toString() if non-null, returns null when null.