CODEWITHSUNDEEP
objective-creactive-cocoareactive-cocoa-4
Sanjay Chaudhry
Sanjay Chaudhry

Reputation: 3181

State of a SignalProducer

Is it possible to identify state of a SignalProducer in ReactiveCocoa4?

If a SignalProducer has been created, but not necessarily started, is it possible to read a property or call a method to know if a signal has already been started, without actually starting the signal in the process.

Upvotes: 0

Views: 67

Answers (1)

NachoSoto
NachoSoto

Reputation: 1743

SignalProducer is a value type (a struct). That means that it doesn't have just one owner like a class would. When you start a SignalProducer you're starting one copy of it. For that reason, it doesn't make sense to talk about whether a SignalProducer has already been started or not, it's inert.

Upvotes: 2

Related Questions