CFTreeCopyDescriptionCallBack
Callback function used to provide a description of the program-defined information pointer.
Declaration
typealias CFTreeCopyDescriptionCallBack = (UnsafeRawPointer?) -> Unmanaged<CFString>?Parameters
- info:
The program-supplied information pointer provided in a Cftreecontext structure.
Return Value
A textual description of info. The caller is responsible for releasing this object.