from Orange.core import\
    Filter as Filter,\
    FilterList as FilterList,\
    Filter_random as Random,\
    Filter_isDefined as IsDefined,\
    Filter_hasClassValue as HasClassValue,\
    Filter_hasMeta as HasMeta,\
    Filter_sameValue as SameValue,\
    Filter_values as Values,\
    Filter_hasSpecial as HasSpecial,\
    ValueFilter as ValueFilter,\
    ValueFilterList as ValueFilterList,\
    ValueFilter_discrete as ValueFilterDiscrete,\
    ValueFilter_continuous as ValueFilterContinuous,\
    ValueFilter_string as ValueFilterString,\
    ValueFilter_stringList as ValueFilterStringList,\
    Filter_conjunction as Conjunction,\
    Filter_disjunction as Disjunction