public class Collections
extends java.lang.Object
Constructor and Description |
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Collections() |
Modifier and Type | Method and Description |
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static java.util.Collection<java.lang.Object> |
asCollection(java.lang.Object arrayOrCollection) |
static <E> java.util.Collection<E> |
difference(java.util.Collection<E> first,
java.util.Collection<E> second) |
static <F,T> java.util.Collection<T> |
transform(java.util.Collection<F> input,
Function<F,T> transformation) |
public static <F,T> java.util.Collection<T> transform(java.util.Collection<F> input, Function<F,T> transformation)
public static <E> java.util.Collection<E> difference(java.util.Collection<E> first, java.util.Collection<E> second)
public static java.util.Collection<java.lang.Object> asCollection(java.lang.Object arrayOrCollection)