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fitomad/memento_originator.swift Secret

Created April 23, 2019 10:37
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memento_originator.swift
public protocol Originator
{
/**
Crea un *snapshot* del modelo en un momento
en concreto.
*/
func createMemento() -> Memento
/**
Restaura el modelo a partir de un *snapshot*
*/
mutating func restore(from memento: Memento) -> Void
}
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