Class BiMap

java.lang.Object

org.ek9lang.compiler.common.BiMap

Direct Known Subclasses:

OperatorMap

public class BiMap
extends Object

Simple bi-directional map for Strings. Useful when needing to look both ways on unique maps of String.

getForwards is v1 ->v2 as entered input getBackwards is v2->v1 as entered input

Constructor Summary

Constructors

Constructor	Description
BiMap()

Method Summary

Modifier and Type	Method	Description
String	getBackward(String v2)
Set<String>	getBackwardKeys()
String	getForward(String v1)
Set<String>	getForwardKeys()
BiMap	put(String v1, String v2)

Methods inherited from class java.lang.Object

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

Constructor Details

BiMap

public BiMap()

Method Details

put

public BiMap put(String v1,
 String v2)

getForwardKeys

public Set<String> getForwardKeys()

getBackwardKeys

public Set<String> getBackwardKeys()

getForward

public String getForward(String v1)

getBackward

public String getBackward(String v2)