QueryCancelToken class final
A transport-neutral cancellation signal supplied to query functions.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- isCancelled → bool
-
Whether cancellation has been requested.
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
whenCancelled
→ Future<
QueryCancelledException> -
Completes with the cancellation reason.
no setter
Methods
-
markConsumed(
) → void - Records that the query function connected this token to its transport.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
throwIfCancelled(
) → void - Throws immediately when cancellation has already been requested.
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited