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fitomad/callback-ahora.swift

Created August 24, 2016 08:17
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callback-ahora.swift
//
// Antes. Un callback por cada tipo devuelto
//
typedef ResultVenueCompletionHandler = (result: Venue) -> (Void)
typedef ResultHotelCompletionHandler = (result: Hotel) -> (Void)
//
// Ahora. Al poder ser definidos como genéricos con un tipo nos vale
//
typedef ResultCompletionHandler<T> = (T) -> (Void)
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