Dart representation of CXCallController from iOS CallKit Framework.
A transaction may be rejected by the system for one of the reasons listed in the FCXCallKitRequestTransactionError class.
You can provide a FCXCallChanged callback to the callObserver in order to be notified of any changes to active calls.
) → Future< void>
- Creates CXCallController in native code. [...]
Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
FCXAction action) → Future< void>
- Request a transaction containing the specified action to be performed by the in-app provider. [...]
List< FCXAction>actions) → Future< void>
- Request a transaction containing the specified actions to be performed by the in-app provider. [...]
) → String
Returns a string representation of this object.