Enhance CommandDispatcher async methods to use CompletableFutures ----------------------------------------------------------------- Key: WFLY-9842 URL: https://issues.jboss.org/browse/WFLY-9842 Project: WildFly Issue Type: Enhancement Components: Clustering Affects Versions: No Release Reporter: Paul Ferraro Assignee: Paul Ferraro This allows consumers of CommandDispatcher to implement non-blocking handling of dispatched commands. The submitOnNode(...) method can just be modified to return the more specific return value. However, the submitOnCluster(...) will need a different method name (or signature). The MessageDispatcher in JGroups 4 now returns CompletableFutures natively, which means we can easily support this without the addition of yet another thread pool.