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Dispatch · IOS API REFERENCE

DispatchSourceUserDataOr

protocol · SDK 27.1

protocol DispatchSourceUserDataOr : DispatchSourceProtocol, Sendable

Members (1)

method

or

Swift declaration
func or(data: UInt)

@function or @abstract Merges data into a dispatch source of type DISPATCH_SOURCE_TYPE_DATA_OR and submits its event handler block to its target queue. @param data The value to OR into the current pending data. A value of zero has no effect and will not result in the submission of the event handler block.

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