com.google.javascript.jscomp

Class MakeDeclaredNamesUnique.InlineRenamer

java.lang.Object

com.google.javascript.jscomp.MakeDeclaredNamesUnique.InlineRenamer

All Implemented Interfaces:

MakeDeclaredNamesUnique.Renamer

Enclosing class:

MakeDeclaredNamesUnique

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

Rename every declared name to be unique. Typically this would be used when injecting code to insure that names do not conflict with existing names. Used by the FunctionInjector

See Also:

FunctionInjector

Field Summary

Fields

Modifier and Type	Field and Description
private CodingConvention	convention
private java.util.Map<java.lang.String,java.lang.String>	declarations
private MakeDeclaredNamesUnique.Renamer	hoistRenamer
private java.lang.String	idPrefix
private boolean	removeConstness
private com.google.common.base.Supplier<java.lang.String>	uniqueIdSupplier

Constructor Summary

Constructors

Constructor and Description
InlineRenamer(CodingConvention convention, com.google.common.base.Supplier<java.lang.String> uniqueIdSupplier, java.lang.String idPrefix, boolean removeConstness, boolean hoistingTargetScope, MakeDeclaredNamesUnique.Renamer parent)

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)
private java.lang.String	getUniqueName(java.lang.String name)
boolean	stripConstIfReplaced()

Methods inherited from class java.lang.Object

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

Field Detail

declarations

private final java.util.Map<java.lang.String,java.lang.String> declarations

uniqueIdSupplier

private final com.google.common.base.Supplier<java.lang.String> uniqueIdSupplier

idPrefix

private final java.lang.String idPrefix

removeConstness

private final boolean removeConstness

convention

private final CodingConvention convention

hoistRenamer

private final MakeDeclaredNamesUnique.Renamer hoistRenamer

Constructor Detail

InlineRenamer

InlineRenamer(CodingConvention convention,
              com.google.common.base.Supplier<java.lang.String> uniqueIdSupplier,
              java.lang.String idPrefix,
              boolean removeConstness,
              boolean hoistingTargetScope,
              MakeDeclaredNamesUnique.Renamer parent)

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

getUniqueName

private java.lang.String getUniqueName(java.lang.String name)

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.

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.

stripConstIfReplaced

public boolean stripConstIfReplaced()

Specified by:

stripConstIfReplaced in interface MakeDeclaredNamesUnique.Renamer

Returns:

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

getHoistRenamer

public MakeDeclaredNamesUnique.Renamer getHoistRenamer()

Specified by:

getHoistRenamer in interface MakeDeclaredNamesUnique.Renamer

Returns:

The closest hoisting target for var and function declarations.