/**/ACC_PUBLIC,
/**/SET_PROXY_CALL_BACK_METHOD_NAME,
/**/setProxyCallBackMethodDesc,
/**/null,
/**/null);
methodVisitor.visitCode();
methodVisitor.visitVarInsn(ALOAD, 0);
methodVisitor.visitVarInsn(ALOAD, 1);
methodVisitor.visitFieldInsn(
/**/PUTFIELD,/* opcode */