org.spongepowered.asm.mixin.transformer

Interface IMixinTransformer

public interface IMixinTransformer

Transformation engine

Method Summary

Modifier and Type	Method and Description
void	audit(MixinEnvironment environment) Force-load all classes targetted by mixins but not yet applied
IExtensionRegistry	getExtensions() Get the transformer extensions
java.util.List<java.lang.String>	reload(java.lang.String mixinClass, org.objectweb.asm.tree.ClassNode classNode) Update a mixin class with new bytecode.
byte[]	transformClassBytes(java.lang.String name, java.lang.String transformedName, byte[] basicClass) Callback from the hotswap agent and LaunchWrapper Proxy, transform class bytecode.

Method Detail

audit

void audit(MixinEnvironment environment)

Force-load all classes targetted by mixins but not yet applied

Parameters:

environment - current environment

reload

java.util.List<java.lang.String> reload(java.lang.String mixinClass,
                                        org.objectweb.asm.tree.ClassNode classNode)

Update a mixin class with new bytecode.

Parameters:

mixinClass - Name of the mixin

classNode - New bytecode

Returns:

List of classes that need to be updated

transformClassBytes

byte[] transformClassBytes(java.lang.String name,
                           java.lang.String transformedName,
                           byte[] basicClass)

Callback from the hotswap agent and LaunchWrapper Proxy, transform class bytecode. This method delegates to class generation or class transformation based on whether the supplied byte array is null and is therefore suitable for hosts which follow the LaunchWrapper contract.

Parameters:

name - Class name

transformedName - Transformed class name

basicClass - class bytecode

Returns:

transformed class bytecode

See Also:

ILegacyClassTransformer.transformClassBytes(String, String, byte[])

getExtensions

IExtensionRegistry getExtensions()

Get the transformer extensions