Specifies options for resumable uploads.
- backoffFunction → Function
Function for determining the core.Duration to wait before making the
next attempt. See ExponentialBackoff for an example.
- chunkSize → int
Preferred size (in bytes) of a uploaded chunk.
Must be a multiple of 256 KB. [...]
- hashCode → int
The hash code for this object. [...]
- numberOfAttempts → int
Maximum number of upload attempts per chunk.
- runtimeType → Type
A representation of the runtime type of the object.