Reactive Cocoa Operators
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ReactiveCocoa Operators Hai Feng Kao
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Transcript of Reactive Cocoa Operators
Hot n Cold
• Hot Signal• sends values regardless of
whether it has any subscribers
• but only send values after their their subscription time.
• Cold Signal• defers its work and the
sending of any values until it has a subscriber
Hot n Cold• Hot Signal
• sends values regardless of whether it has any subscribers
• but only send values after their their subscription time.
• Cold Signal• defers its work and the sending
of any values until it has a subscriber