question: visits information about an inner class . this inner class is not necessarily a member of the class being visited . concode_field_sep ClassVisitor cv concode_elem_sep int api concode_field_sep FieldVisitor visitField concode_elem_sep AnnotationVisitor visitTypeAnnotation concode_elem_sep void visitEnd concode_elem_sep void visitOuterClass concode_elem_sep void visitAttribute concode_elem_sep void visit concode_elem_sep AnnotationVisitor visitAnnotation concode_elem_sep MethodVisitor visitMethod concode_elem_sep void visitSource
target: void function ( String arg0 , String arg1 , String arg2 , int arg3 ) { if ( cv != null ) { cv . visitInnerClass ( arg0 , arg1 , arg2 , arg3 ) ; } }