ValueThreeCallbackFuture<V1, V2, V3> typedef

ValueThreeCallbackFuture<V1, V2, V3> = Future<void> Function(V1 value1, V2 value2, V3 value3)

Future Callback Three

Implementation

typedef ValueThreeCallbackFuture<V1, V2, V3> = Future<void> Function(
    V1 value1, V2 value2, V3 value3);