A dispatch source that monitors the current process for UNIX signals.


protocol DispatchSourceSignal


You do not adopt this protocol in your objects. Instead, use the makeSignalSource(signal:queue:) method to create an object that adopts this protocol.


Conforming Types

See Also

Creating a Signal Source

class func makeSignalSource(signal: Int32, queue: DispatchQueue?) -> DispatchSourceSignal

Creates a new dispatch source object that monitors the arrival of a UNIX signal.

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