Statements (29)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:class
|
| gptkbp:canBeSubclassed |
true
|
| gptkbp:compatibleWith |
NSCopying
NSObjectProtocol |
| gptkbp:definedIn |
gptkb:Foundation_framework
|
| gptkbp:documentation |
https://developer.apple.com/documentation/foundation/nsoperation
|
| https://www.w3.org/2000/01/rdf-schema#label |
NSOperation
|
| gptkbp:introducedIn |
gptkb:Mac_OS_X_10.5
gptkb:iOS_2.0 |
| gptkbp:language |
gptkb:Objective-C
gptkb:Swift |
| gptkbp:method |
main
cancel start isCancelled isFinished isExecuting isReady |
| gptkbp:property |
gptkb:given_name
dependencies completionBlock queuePriority |
| gptkbp:relatedTo |
gptkb:NSOperationQueue
|
| gptkbp:superclass |
gptkb:NSObject
|
| gptkbp:usedFor |
concurrent programming
asynchronous task execution |
| gptkbp:bfsParent |
gptkb:NSObject
gptkb:Foundation_(framework) |
| gptkbp:bfsLayer |
8
|