org.mapstruct.ap.internal.util

Class Collections

java.lang.Object

org.mapstruct.ap.internal.util.Collections

public class Collections
extends Object

Provides utility methods around collections.

Author:

Gunnar Morling

Method Summary

Modifier and Type	Method and Description
static <T> Set<T>	asSet(Collection<T> collection, Collection<T>... elements)
static <T> Set<T>	asSet(Collection<T> collection, T... elements)
static <T> Set<T>	asSet(T... elements)
static <T> T	first(Collection<T> collection)
static <E> boolean	hasNonNullElements(Iterable<E> elements)
static <T> List<T>	join(List<T> a, List<T> b)
static <T> List<T>	newArrayList(T... elements)

Methods inherited from class java.lang.Object

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

Method Detail

asSet

public static <T> Set<T> asSet(T... elements)

newArrayList

public static <T> List<T> newArrayList(T... elements)

asSet

public static <T> Set<T> asSet(Collection<T> collection,
                               T... elements)

asSet

public static <T> Set<T> asSet(Collection<T> collection,
                               Collection<T>... elements)

first

public static <T> T first(Collection<T> collection)

join

public static <T> List<T> join(List<T> a,
                               List<T> b)

hasNonNullElements

public static <E> boolean hasNonNullElements(Iterable<E> elements)