StorageTask
@objc(FIRStorageTask)
open class StorageTask : NSObject
A superclass to all Storage tasks, including StorageUploadTask
and StorageDownloadTask
, to provide state transitions, event raising, and common storage
for metadata and errors.
Callbacks are always fired on the developer-specified callback queue. If no queue is specified, it defaults to the main queue. This class is thread-safe.
-
An immutable view of the task and associated metadata, progress, error, etc.
Declaration
Swift
@objc public var snapshot: StorageTaskSnapshot { get }