Overview  Package   Class  Tree  Deprecated  Index  Help 
 PREV CLASS   NEXT CLASS FRAMES    NO FRAMES    
SUMMARY: NESTED | FIELD | CONSTR | METHOD DETAIL: FIELD | CONSTR | METHOD

org.qi4j.spi.util
Class CollectionUtils

java.lang.Object
  extended by org.qi4j.spi.util.CollectionUtils

public final class CollectionUtils
extends Object

Constructor Summary
CollectionUtils()
           
 
Method Summary
static
<K> Object
firstElementOrNull(Iterable iterable)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

CollectionUtils

public CollectionUtils()
Method Detail

firstElementOrNull

public static <K> Object firstElementOrNull(Iterable iterable)
Overview  Package   Class  Tree  Deprecated  Index  Help 
 PREV CLASS   NEXT CLASS FRAMES    NO FRAMES    
SUMMARY: NESTED | FIELD | CONSTR | METHOD DETAIL: FIELD | CONSTR | METHOD