Hello.
Sorry, but C# code:
interface IValidator<T> {
bool validate(T value);
}
IValidator<String> validator;
Easy, simple and clear.
Swift:
protocol PValidator {
associatedtype ValidateType
func validate(value: ValidateType) -> Bool
}
var validator: ????
it can be so:
var validator: PValidator where ValidateType == String
or
var validator: <T: PValidator> where ValidateType == String
or
var validator: PValidator<ValidateType == String>
or
typealias StringValidator = PValidator<ValidateType == String>
var validator: StringValidator
No matter how, but it should be.
What alternatives offers swift?
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