- case 0: CHECK_TYPE_AND_SET_VALUE(gradient_, ValueBase::TYPE_GRADIENT);
- case 1: CHECK_TYPE_AND_SET_VALUE(index_, ValueBase::TYPE_REAL);
+ case 0: CHECK_TYPE_AND_SET_VALUE(gradient_, ValueBase::TYPE_GRADIENT);
+ case 1: CHECK_TYPE_AND_SET_VALUE(index_, ValueBase::TYPE_REAL);
+ case 2: CHECK_TYPE_AND_SET_VALUE(loop_, ValueBase::TYPE_BOOL);