()
| 112 | } |
| 113 | |
| 114 | cancel(): boolean { |
| 115 | this.native?.cancel(); |
| 116 | return this.native.snapshot.progress.cancelled; |
| 117 | } |
| 118 | |
| 119 | on(event: TaskEvent, nextOrObserver?: TaskSnapshotObserver | ((a: TaskSnapshot) => any), error?: (a: FirebaseError) => any, complete?: () => void) { |
| 120 | if (event !== TaskEvent.STATE_CHANGED) { |