Combine · IOS API REFERENCE

Publishers.Catch

struct · iOS 13.0+ · SDK 27.1

struct Catch<Upstream, NewPublisher> where Upstream : Publisher, NewPublisher : Publisher, Upstream.Output == NewPublisher.Output

A publisher that handles errors from an upstream publisher by replacing the failed publisher with another publisher.

Members (0)

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

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

Publishers.Catch.upstream

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

Publishers.Catch.handler

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

Publishers.Catch.init(upstream:handler:)

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

Publishers.Catch.receive(subscriber:)

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