Package org.apache.maven.api.model

Class ImmutableCollections

java.lang.Object

org.apache.maven.api.model.ImmutableCollections

class ImmutableCollections
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	ImmutableCollections.AbstractImmutableList<E>
private static class	ImmutableCollections.AbstractImmutableMap<K,V>
private static class	ImmutableCollections.AbstractImmutableSet<E>
private static class	ImmutableCollections.List1<E>
private static class	ImmutableCollections.List2<E>
private static class	ImmutableCollections.ListN<E>
private static class	ImmutableCollections.Map1<K,V>
private static class	ImmutableCollections.MapN<K,V>
private static class	ImmutableCollections.ROProperties

Field Summary

Fields

Modifier and Type	Field	Description
private static final List<?>	EMPTY_LIST
private static final Map<?,?>	EMPTY_MAP

Constructor Summary

Constructors

Constructor	Description
ImmutableCollections()

Method Summary

Modifier and Type	Method	Description
(package private) static <E> List<E>	copy(Collection<E> collection)
(package private) static <K, V> Map<K,V>	copy(Map<K,V> map)
(package private) static Properties	copy(Properties properties)
(package private) static <E> List<E>	emptyList()
(package private) static <K, V> Map<K,V>	emptyMap()
(package private) static <E> List<E>	singletonList(E element)
(package private) static <K, V> Map<K,V>	singletonMap(K key, V value)
private static UnsupportedOperationException	uoe()

Methods inherited from class java.lang.Object

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

Field Details

EMPTY_LIST

private static final List<?> EMPTY_LIST

EMPTY_MAP

private static final Map<?,?> EMPTY_MAP

Constructor Details

ImmutableCollections

ImmutableCollections()

Method Details

copy

static <E> List<E> copy(Collection<E> collection)

emptyList

static <E> List<E> emptyList()

singletonList

static <E> List<E> singletonList(E element)

copy

static <K,
V> Map<K,V> copy(Map<K,V> map)

emptyMap

static <K,
V> Map<K,V> emptyMap()

singletonMap

static <K,
V> Map<K,V> singletonMap(K key,
 V value)

copy

static Properties copy(Properties properties)

uoe

private static UnsupportedOperationException uoe()