Package org.antlr.v4.runtime.dfa

Class ArrayEdgeMap<T>

java.lang.Object

org.antlr.v4.runtime.dfa.AbstractEdgeMap<T>

org.antlr.v4.runtime.dfa.ArrayEdgeMap<T>

All Implemented Interfaces:

EdgeMap<T>

public final class ArrayEdgeMap<T>
extends AbstractEdgeMap<T>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private class	ArrayEdgeMap.EntryIterator
private class	ArrayEdgeMap.EntrySet

Nested classes/interfaces inherited from class org.antlr.v4.runtime.dfa.AbstractEdgeMap

AbstractEdgeMap.AbstractEntrySet

Field Summary

Fields

Modifier and Type	Field	Description
private final AtomicReferenceArray<T>	arrayData
private final AtomicInteger	size

Fields inherited from class org.antlr.v4.runtime.dfa.AbstractEdgeMap

maxIndex, minIndex

Constructor Summary

Constructors

Constructor	Description
ArrayEdgeMap(int minIndex, int maxIndex)

Method Summary

Modifier and Type	Method	Description
EmptyEdgeMap<T>	clear()
boolean	containsKey(int key)
Set<Map.Entry<Integer,T>>	entrySet()
T	get(int key)
boolean	isEmpty()
ArrayEdgeMap<T>	put(int key, T value)
ArrayEdgeMap<T>	putAll(EdgeMap<? extends T> m)
ArrayEdgeMap<T>	remove(int key)
int	size()
Map<Integer,T>	toMap()

Methods inherited from class java.lang.Object

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

Field Details

arrayData

private final AtomicReferenceArray<T> arrayData

size

private final AtomicInteger size

Constructor Details

ArrayEdgeMap

public ArrayEdgeMap(int minIndex,
 int maxIndex)

Method Details

size

public int size()

isEmpty

public boolean isEmpty()

containsKey

public boolean containsKey(int key)

get

public T get(int key)

put

public ArrayEdgeMap<T> put(int key,
 T value)

Specified by:

put in interface EdgeMap<T>

Specified by:

put in class AbstractEdgeMap<T>

remove

public ArrayEdgeMap<T> remove(int key)

Specified by:

remove in interface EdgeMap<T>

Specified by:

remove in class AbstractEdgeMap<T>

putAll

public ArrayEdgeMap<T> putAll(EdgeMap<? extends T> m)

Specified by:

putAll in interface EdgeMap<T>

Overrides:

putAll in class AbstractEdgeMap<T>

clear

public EmptyEdgeMap<T> clear()

Specified by:

clear in interface EdgeMap<T>

Specified by:

clear in class AbstractEdgeMap<T>

toMap

public Map<Integer,T> toMap()

entrySet

public Set<Map.Entry<Integer,T>> entrySet()