com.google.javascript.jscomp

Class MakeDeclaredNamesUnique.WhitelistedRenamer

java.lang.Object

com.google.javascript.jscomp.MakeDeclaredNamesUnique.WhitelistedRenamer

All Implemented Interfaces:

MakeDeclaredNamesUnique.Renamer

Enclosing class:

MakeDeclaredNamesUnique

static class MakeDeclaredNamesUnique.WhitelistedRenamer
extends java.lang.Object
implements MakeDeclaredNamesUnique.Renamer

Only rename things that match the whitelist. Wraps another renamer.

Field Summary

Fields

Modifier and Type	Field and Description
private MakeDeclaredNamesUnique.Renamer	delegate
private java.util.Set<java.lang.String>	whitelist

Constructor Summary

Constructors

Constructor and Description
WhitelistedRenamer(MakeDeclaredNamesUnique.Renamer delegate, java.util.Set<java.lang.String> whitelist)

Method Summary

Modifier and Type	Method and Description
void	addDeclaredName(java.lang.String name, boolean hoisted) Called when a declared name is found in the local current scope.
MakeDeclaredNamesUnique.Renamer	forChildScope(boolean hoistingTargetScope)
MakeDeclaredNamesUnique.Renamer	getHoistRenamer()
java.lang.String	getReplacementName(java.lang.String oldName)
boolean	stripConstIfReplaced()

Methods inherited from class java.lang.Object

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

Field Detail

delegate

private MakeDeclaredNamesUnique.Renamer delegate

whitelist

private java.util.Set<java.lang.String> whitelist

Constructor Detail

WhitelistedRenamer

WhitelistedRenamer(MakeDeclaredNamesUnique.Renamer delegate,
                   java.util.Set<java.lang.String> whitelist)

Method Detail

addDeclaredName

public void addDeclaredName(java.lang.String name,
                            boolean hoisted)

Description copied from interface: MakeDeclaredNamesUnique.Renamer

Called when a declared name is found in the local current scope.

Specified by:

addDeclaredName in interface MakeDeclaredNamesUnique.Renamer

getReplacementName

public java.lang.String getReplacementName(java.lang.String oldName)

Specified by:

getReplacementName in interface MakeDeclaredNamesUnique.Renamer

Returns:

A replacement name, null if oldName is unknown or should not be replaced.

stripConstIfReplaced

public boolean stripConstIfReplaced()

Specified by:

stripConstIfReplaced in interface MakeDeclaredNamesUnique.Renamer

Returns:

Whether the constant-ness of a name should be removed.

forChildScope

public MakeDeclaredNamesUnique.Renamer forChildScope(boolean hoistingTargetScope)

Specified by:

forChildScope in interface MakeDeclaredNamesUnique.Renamer

Returns:

A Renamer for a scope within the scope of the current Renamer.

getHoistRenamer

public MakeDeclaredNamesUnique.Renamer getHoistRenamer()

Specified by:

getHoistRenamer in interface MakeDeclaredNamesUnique.Renamer

Returns:

The closest hoisting target for var and function declarations.