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Combine · IOS API REFERENCE

Publishers.Multicast

class · iOS 13.0+ · SDK 27.1

final class Multicast<Upstream, SubjectType> where Upstream : Publisher, SubjectType : Subject, Upstream.Failure == SubjectType.Failure, Upstream.Output == SubjectType.Output

A publisher that uses a subject to deliver elements to multiple subscribers. Use a multicast publisher when you have multiple downstream subscribers, but you want upstream publishers to only process one ``Subscriber/receive(_:)`` call per event.

Members (0)

This type has no directly callable members in this snapshot. See the framework’s skipped declarations for unsupported APIs.

Skipped declarations

4 declarations were excluded from these bindings. Each reason comes from the generator or the iOS SDK compiler.

Publishers.Multicast.upstream

This declaration needs Swift generic type arguments. (no canonical witness for Upstream)

Publishers.Multicast.createSubject

This declaration needs Swift generic type arguments. (no canonical witness for SubjectType)

Publishers.Multicast.init(upstream:createSubject:)

This declaration needs Swift generic type arguments. (no canonical witness for Upstream)

Publishers.Multicast.receive(subscriber:)

This declaration needs Swift generic type arguments. (no canonical witness for S)

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