com.hpe.caf.worker.document.util

Class ObjectFunctions

java.lang.Object

com.hpe.caf.worker.document.util.ObjectFunctions

public final class ObjectFunctions
extends Object

Object-related utility functions.

Method Summary

Modifier and Type	Method and Description
static <T> T	coalesce(T first, T second) Returns the first parameter if it is not null, or else returns the second parameter.

Methods inherited from class java.lang.Object

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

Method Detail

coalesce

public static <T> T coalesce(T first,
                             T second)

Returns the first parameter if it is not null, or else returns the second parameter.

Type Parameters:

T - the type of the objects

Parameters:

first - the first parameter

second - the second parameter

Returns:

first if it is non-null; otherwise second