org.eclipse.emf.ecore.xcore.lib

Class XcoreCollectionLiterals

java.lang.Object

org.eclipse.emf.ecore.xcore.lib.XcoreCollectionLiterals

public class XcoreCollectionLiterals
extends java.lang.Object

An extension library for collections.

Constructor Summary

Constructors

Constructor and Description
XcoreCollectionLiterals()

Method Summary

Methods

Modifier and Type	Method and Description
static <T> EList<T>	emptyEList() Returns an empty unmodifiable list.
static <K,V> EMap<K,V>	emptyEMap() Returns an empty unmodifiable map.
static <T> BasicEList<T>	newBasicEList(T... elements) Creates a mutable BasicEList containing the given elements.
static <T> EList<T>	newImmutableEList(T... elements) Returns an immutable list containing the given elements.

Methods inherited from class java.lang.Object

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

Constructor Detail

XcoreCollectionLiterals

public XcoreCollectionLiterals()

Method Detail

emptyEList

public static <T> EList<T> emptyEList()

Returns an empty unmodifiable list.

Returns:

an empty unmodifiable list.

emptyEMap

public static <K,V> EMap<K,V> emptyEMap()

Returns an empty unmodifiable map.

Returns:

an empty unmodifiable map.

newImmutableEList

public static <T> EList<T> newImmutableEList(T... elements)

Returns an immutable list containing the given elements.

Parameters:

elements - the elements that should be contained in the list. May not be null.

Returns:

an immutable list containing the given elements.

newBasicEList

public static <T> BasicEList<T> newBasicEList(T... elements)

Creates a mutable BasicEList containing the given elements.

Parameters:

initial - the initial elements that the list should contain, in order. May not be null.

Returns:

a new Basic containing the given elements