soot.toolkits.scalar

Class ObjectIntMapper<E>

java.lang.Object

soot.toolkits.scalar.ObjectIntMapper<E>

public class ObjectIntMapper<E>
extends Object

gives an injection of Objects to ints. Different instances of ObjectIntMap may map different ints to the same object.

Constructor Summary

Constructors

Constructor and Description
ObjectIntMapper()
ObjectIntMapper(Collection<E> collection)
ObjectIntMapper(FlowUniverse<E> flowUniverse)

Method Summary

Modifier and Type	Method and Description
int	add(E o) adds o into the map.
boolean	contains(Object o) returns true, if o has already been mapped.
int	getInt(E o) returns the mapping of o.
E	getObject(int i) returns the object associated to i.
int	size() returns the number of mapped objects.

Methods inherited from class java.lang.Object

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

Constructor Detail

ObjectIntMapper

public ObjectIntMapper()

ObjectIntMapper

public ObjectIntMapper(FlowUniverse<E> flowUniverse)

ObjectIntMapper

public ObjectIntMapper(Collection<E> collection)

Method Detail

add

public int add(E o)

adds o into the map. no test are made, if it is already in the map.

getInt

public int getInt(E o)

returns the mapping of o. if there has been a call to objectToInt with the same o before, the same value will be returned.

Parameters:

o -

Returns:

o's mapping

getObject

public E getObject(int i)

returns the object associated to i.

Parameters:

i -

Returns:

i's object

contains

public boolean contains(Object o)

returns true, if o has already been mapped.

Parameters:

o -

Returns:

true if o has already a number.

size

public int size()

returns the number of mapped objects.