org.javers.common.collections

Class Lists

java.lang.Object

org.javers.common.collections.Lists

public class Lists
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
Lists()

Method Summary

Modifier and Type	Method and Description
static <E> java.util.List<E>	asList(E... elements)
static <T> java.util.Map<java.lang.Integer,T>	asMap(java.util.List<T> input)
static <E> java.util.List<E>	difference(java.util.List<E> first, java.util.List<E> second)
static <T> java.util.List<T>	immutableListOf(T... elements)
static <T> Predicate<T>	negative(Predicate<T> predicate)
static <T> java.util.List<T>	negativeFilter(java.util.List<T> input, Predicate<T> filter) returns new list with elements from input that don't satisfies given filter condition
static <T> java.util.List<T>	positiveFilter(java.util.List<T> input, Predicate<T> filter) returns new list with elements from input that satisfies given filter condition
static <F,T> java.util.List<T>	transform(java.util.List<F> input, Function<F,T> transformation)

Methods inherited from class java.lang.Object

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

Constructor Detail

Lists

public Lists()

Method Detail

immutableListOf

public static <T> java.util.List<T> immutableListOf(T... elements)

asList

public static <E> java.util.List<E> asList(E... elements)

asMap

public static <T> java.util.Map<java.lang.Integer,T> asMap(java.util.List<T> input)

Returns:

index -> value

positiveFilter

public static <T> java.util.List<T> positiveFilter(java.util.List<T> input,
                                                   Predicate<T> filter)

returns new list with elements from input that satisfies given filter condition

negativeFilter

public static <T> java.util.List<T> negativeFilter(java.util.List<T> input,
                                                   Predicate<T> filter)

returns new list with elements from input that don't satisfies given filter condition

negative

public static <T> Predicate<T> negative(Predicate<T> predicate)

transform

public static <F,T> java.util.List<T> transform(java.util.List<F> input,
                                                Function<F,T> transformation)

difference

public static <E> java.util.List<E> difference(java.util.List<E> first,
                                               java.util.List<E> second)