- All Superinterfaces:
- Handler<RoutingContext>
- All Known Subinterfaces:
- ApolloWSHandler, GraphQLWSHandler
public interface ProtocolUpgradeHandler
extends Handler<RoutingContext>
Base interface for handlers that perform protocol upgrades.
Sub-interfaces hint vert.x core that we should hold the request. This allows later parsing. It can be available
during the upgrade, even if there are asynchronous calls in between.
- Author:
- Paulo Lopes