|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object com.hazelcast.util.CollectionUtil
public final class CollectionUtil
Various collection utility methods, mainly targeted to use internally.
Method Summary | |
---|---|
static boolean |
isEmpty(Collection collection)
Returns true if the given collection is null or empty, otherwise returns false . |
static boolean |
isNotEmpty(Collection collection)
Returns true if the given collection is not null and not empty, otherwise returns false . |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
---|
public static boolean isEmpty(Collection collection)
true
if the given collection is null or empty, otherwise returns false
.
collection
- the given collection.
true
if collection is empty.public static boolean isNotEmpty(Collection collection)
true
if the given collection is not null and not empty, otherwise returns false
.
collection
- the given collection.
true
if collection is not empty.
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |