Module predicates::iter[−][src]

Definition of Predicates for comparisons of membership in a set.

Structs

HashableInPredicate	Predicate that returns `true` if `variable` is a member of the pre-defined `HashSet`, otherwise returns `false`.
InPredicate	Predicate that returns `true` if `variable` is a member of the pre-defined set, otherwise returns `false`.
OrdInPredicate	Predicate that returns `true` if `variable` is a member of the pre-defined set, otherwise returns `false`.

in_hash	Creates a new predicate that will return `true` when the given `variable` is contained with the set of items provided.
in_iter	Creates a new predicate that will return `true` when the given `variable` is contained with the set of items provided.