mv.visitLabel(l2);
mv.visitFrame(Opcodes.F_APPEND,1, new Object[] {"java/lang/String"}, 0, null);
mv.visitVarInsn(Opcodes.ALOAD, 1);
mv.visitMethodInsn(Opcodes.INVOKESTATIC, "java/lang/Boolean", "valueOf", "(Ljava/lang/String;)Ljava/lang/Boolean;");
mv.visitLabel(l3);
mv.visitFrame(Opcodes.F_SAME1, 0, null, 1, new Object[] {"java/lang/Boolean"});
mv.visitInsn(Opcodes.ARETURN);
Label l4 = helper.createLabel();
mv.visitLabel(l4);
mv.visitLocalVariable("this", "L" + className + "Extensibility;", null, l0, l4, 0);
mv.visitLocalVariable("s", "Ljava/lang/String;", null, l1, l4, 1);