code.invokevirtual(pool.addMethodRef(context.TYPE_ANY,
"isNull", "()Z"));
break;
case Any.IS_BOOLEAN:
code.invokevirtual(pool.addMethodRef(context.TYPE_ANY,
"isBoolean", "()Z"));
break;
case Any.IS_INT:
code.invokevirtual(pool.addMethodRef(context.TYPE_ANY,