TaskStatus enum
Defines a set of possible states which a Task can be in.
Values
- enqueued → const TaskStatus
-
Task is enqueued on the native platform and waiting to start
It may wait for resources, or for an appropriate network to become available before starting the actual download and changing state to
running. - running → const TaskStatus
-
Task is running, i.e. actively downloading
- complete → const TaskStatus
-
Task has completed successfully
This is a final state
- failed → const TaskStatus
-
Task has failed due to an exception
This is a final state
- canceled → const TaskStatus
-
Task has been canceled by the user or the system
This is a final state
- waitingToRetry → const TaskStatus
-
Task failed, and is now waiting to retry
The task is held in this state until the exponential backoff time for this retry has passed, and will then be rescheduled on the native platform, switching state to
enqueuedand thenrunning
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- index → int
-
A numeric identifier for the enumerated value.
no setterinherited
- isFinalState → bool
-
True if this state is one of the 'final' states, meaning no more
state changes are possible
no setter
- isNotFinalState → bool
-
True if this state is not a 'final' state, meaning more
state changes are possible
no setter
- name → String
-
Available on Enum, provided by the EnumName extension
The name of the enum value.no setter - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Constants
-
values
→ const List<
TaskStatus> - A constant List of the values in this enum, in order of their declaration.