PropertyError
public enum PropertyError : Error
Undocumented
-
The value the property was set to is illegal.
Note
In practice, applications often simply ignore illegal values instead of returning this error.Declaration
Swift
case illegalValue
-
The application did not respond to our request quickly enough.
Declaration
Swift
case timeout(time: TimeInterval)
-
The value of the (required) property is missing from the object on the OS.
Declaration
Swift
case missingValue
-
The underlying object for the property has become invalid (e.g. the window has been destroyed). This is considered a permanent failure.
Declaration
Swift
case invalidObject(cause: Error)
-
Some other, hopefully temporary, failure.
Declaration
Swift
case failure(cause: Error)