org.apache.flink.util

Class CollectionUtil

java.lang.Object

org.apache.flink.util.CollectionUtil

@Internal
public final class CollectionUtil
extends Object

Method Summary

Modifier and Type	Method and Description
static boolean	isNullOrEmpty(Collection<?> collection)
static boolean	isNullOrEmpty(Map<?,?> map)

Methods inherited from class java.lang.Object

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

Method Detail

isNullOrEmpty

public static boolean isNullOrEmpty(Collection<?> collection)

isNullOrEmpty

public static boolean isNullOrEmpty(Map<?,?> map)