cern.streaming.pool.core.util

Class MoreCollections

java.lang.Object

cern.streaming.pool.core.util.MoreCollections

public final class MoreCollections
extends java.lang.Object

Utility methods for collections

Method Summary

Modifier and Type	Method and Description
static <T> java.util.List<T>	emptyIfNull(java.util.List<T> list)
static <T> java.util.Set<T>	emptyIfNull(java.util.Set<T> set)

Methods inherited from class java.lang.Object

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

Method Detail

emptyIfNull

public static <T> java.util.List<T> emptyIfNull(java.util.List<T> list)

emptyIfNull

public static <T> java.util.Set<T> emptyIfNull(java.util.Set<T> set)