Referencing inner type fails in bytecode generator

[andriy-dmytruk]

Issue description

Suppose I create an inner type:

ClassDef inner = ClassDef.builder("Inner")...build()
ClassDef def = ClassDef.builder("package.Outer").addInnerType(inner)...build()

Then if I use the inner type with

inner.asTypeDef()

The generated type in bytecode is Inner instead of package.Outer$Inner, which results in a class not found exception.

[dstepanov]

Considering produced types are always immutable nothing can alter it. I think you need to get actual inner types returned by def.

[andriy-dmytruk]

The behavior should probably be consistent for Java and bytecode generators.

The java generator would generate Inner as type which would be resolved a correct type when used in the context of Inner or Outer classes.