net.fabricmc.mapping.util

Class ClassMapper

java.lang.Object

net.fabricmc.mapping.util.ClassMapper

public final class ClassMapper
extends Object

A simple class name mapper backed by a unary operator.

The class name is intended to be in the format like java/lang/String.

Note that remapping result changes when the map changes.

Constructor Summary

Constructors

Constructor and Description
ClassMapper(Function<String,String> classMapping) Creates the mapper.
ClassMapper(Map<String,String> map) Creates the mapper.

Method Summary

Modifier and Type	Method and Description
String	mapClass(String old) Maps a class name.
String	mapDescriptor(String old) Maps a descriptor.

Methods inherited from class java.lang.Object

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

Constructor Detail

ClassMapper

public ClassMapper(Map<String,String> map)

Creates the mapper.

Parameters:

map - the map the mapper uses

ClassMapper

public ClassMapper(Function<String,String> classMapping)

Creates the mapper.

The classMapping can return null, in which this class mapper will return the original class name passed.

Parameters:

classMapping - the simple class name mapper

Method Detail

mapClass

public String mapClass(String old)

Maps a class name.

Parameters:

old - the original name

Returns:

the mapped name

mapDescriptor

public String mapDescriptor(String old)

Maps a descriptor.

If the descriptor is invalid, the passed descriptor is returned.

Parameters:

old - the original descriptor

Returns:

the mapped descriptor