QueryPredicateConstant

public enum QueryPredicateConstant : QueryPredicate, Encodable

The case .all is a predicate used as an argument to select all of a single modeltype. We chose .all instead of nil because we didn’t want to use the implicit nature of nil to specify an action applies to an entire data set.

all
Declaration
Swift

case all


                    
                    
                    evaluate(target:)

Declaration

Swift

public func evaluate(target: Model) -> Bool