Package com.ibm.wala.util.graph.impl

Class BasicNodeManager<T>

java.lang.Object

com.ibm.wala.util.graph.impl.BasicNodeManager<T>

All Implemented Interfaces:

NodeManager<T>, Iterable<T>

public class BasicNodeManager<T>
extends Object
implements NodeManager<T>

Simple implementation of a NodeManager.

Constructor Summary

Constructors

Constructor	Description
BasicNodeManager()

Method Summary

Modifier and Type	Method	Description
void	addNode(T n)	add a node to this graph
boolean	containsNode(@Nullable T N)
int	getNumberOfNodes()
Iterator<T>	iterator()
void	removeNode(T n)	remove a node from this graph
Stream<T>	stream()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Details

BasicNodeManager

public BasicNodeManager()

Method Details

stream

public Stream<T> stream()

Specified by:

stream in interface NodeManager<T>

Returns:

a Stream of the nodes in this graph

iterator

public Iterator<T> iterator()

Specified by:

iterator in interface Iterable<T>

Specified by:

iterator in interface NodeManager<T>

Returns:

an Iterator of the nodes in this graph

getNumberOfNodes

public int getNumberOfNodes()

Specified by:

getNumberOfNodes in interface NodeManager<T>

Returns:

the number of nodes in this graph

addNode

public void addNode(T n)

Description copied from interface: NodeManager

add a node to this graph

Specified by:

addNode in interface NodeManager<T>

removeNode

public void removeNode(T n)

Description copied from interface: NodeManager

remove a node from this graph

Specified by:

removeNode in interface NodeManager<T>

containsNode

public boolean containsNode(@Nullable T N)

Specified by:

containsNode in interface NodeManager<T>

Returns:

true iff the graph contains the specified node