Package pascal.taie.util.collection

Class Lists

java.lang.Object

pascal.taie.util.collection.Lists

public final class Lists
extends Object

Utility methods for List.

Method Summary

Modifier and Type	Method	Description
static <T> List<T>	asList(Iterable<T> iterable)	Converts an iterable object to a list.
static <T> List<T>	concatDistinct(List<? extends T> list1, List<? extends T> list2)	Concatenates two lists and removes duplicate items in the resulting list.
static <T> List<T>	filter(Collection<T> c, Predicate<? super T> predicate)	Tests the elements in a given collection and returns a list of elements that can pass the test.
static <T, R> List<R>	map(Collection<? extends T> c, Function<T,R> mapper)	Applies a mapper function on a given collection and returns the results as a list.

Methods inherited from class java.lang.Object

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

Method Details

map

public static <T,
R> List<R> map(Collection<? extends T> c,
 Function<T,R> mapper)

Applies a mapper function on a given collection and returns the results as a list. The resulting list is unmodifiable.

filter

public static <T> List<T> filter(Collection<T> c,
 Predicate<? super T> predicate)

Tests the elements in a given collection and returns a list of elements that can pass the test. The resulting list is unmodifiable.

asList

public static <T> List<T> asList(Iterable<T> iterable)

Converts an iterable object to a list.

concatDistinct

public static <T> List<T> concatDistinct(List<? extends T> list1,
 List<? extends T> list2)

Concatenates two lists and removes duplicate items in the resulting list.