Enum syntax::ast::WherePredicateUnstable
[-] [+]
[src]
pub enum WherePredicate { BoundPredicate(WhereBoundPredicate), RegionPredicate(WhereRegionPredicate), EqPredicate(WhereEqPredicate), }
A single predicate in a where
clause
Variants
BoundPredicate | A type binding, eg |
RegionPredicate | A lifetime predicate, e.g. |
EqPredicate | An equality predicate (unsupported) |