# Package org.spongepowered.asm.mixin.struct

Internal data bundles used by mixin during application.

- Class Summary
  Class | Description
  --- | ---
  AnnotatedMethodInfo | Data bundle for an annotated method in a mixin
  MemberRef | Reference to a field or method that also includes invocation instructions.
  MemberRef.Field | A static reference to a field backed by field get/put instruction
  MemberRef.Handle | A reference to a field or method backed by a method handle
  MemberRef.Method | A static reference to a method backed by an invoke instruction
  SourceMap | Structure which contains information about a SourceDebugExtension SMAP
  SourceMap.File | Defines a source code file within a source map stratum
  SpecialMethodInfo | Information about a special mixin method such as an injector or accessor