Package codechicken.mixin.api

Interface MixinLanguageSupport

All Known Implementing Classes:

MixinLanguageSupport.JavaMixinLanguageSupport, MixinScalaLanguageSupport

public interface MixinLanguageSupport

Defines abstract logic for loading Mixins for different languages. These are loaded using a ServiceLoader from the classpath.

Created by covers1624 on 2/16/20.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	MixinLanguageSupport.JavaMixinLanguageSupport	The default java handling for MixinCompiler.
static @interface	MixinLanguageSupport.LanguageName	The name for the MixinLanguageSupport, Required.
static @interface	MixinLanguageSupport.SortingIndex	A simple way to sort this MixinLanguageSupport before others in the list.

Method Summary

Modifier and Type	Method	Description
@Nullable MixinInfo	buildMixinTrait(org.objectweb.asm.tree.ClassNode cNode)	Tries to build a MixinInfo for the given ClassNode.
@Nullable ClassInfo	obtainInfo(org.objectweb.asm.tree.ClassNode cNode)	Tries to load a ClassInfo for the given ClassNode.

Method Details

obtainInfo

@Nullable
@Nullable ClassInfo obtainInfo(org.objectweb.asm.tree.ClassNode cNode)

Tries to load a ClassInfo for the given ClassNode. Custom implementations shouldn't be greedy, only load a ClassInfo if you know for certain that you need to. I.e: MixinScalaLanguageSupport, only loads a ScalaClassInfo if the class has a ScalaSignature Annotation, and is a Scala trait class.

Parameters:

cNode - The ClassNode.

Returns:

The ClassInfo.

buildMixinTrait

@Nullable
@Nullable MixinInfo buildMixinTrait(org.objectweb.asm.tree.ClassNode cNode)

Tries to build a MixinInfo for the given ClassNode. as with obtainInfo(org.objectweb.asm.tree.ClassNode), only load MixinInfos if you know for certain that you need to. I.e: MixinScalaLanguageSupport, will only load a MixinInfo for the class, if MixinCompiler.getClassInfo(ClassNode) resolves to a ScalaClassInfo.

Parameters:

cNode - The ClassNode.

Returns:

The MixinInfo.