vertx / io.vertx.rxjava.core / CompositeFuture / otherwiseEmpty

otherwiseEmpty

open fun otherwiseEmpty(): Future<CompositeFuture>

Overrides Future.otherwiseEmpty

Map the failure of a future to null.

This is a convenience for future.otherwise((T) null).

When this future fails, the null value will complete the future returned by this method call.

When this future succeeds, the result will be propagated to the returned future.

Return
the mapped future