@FunctionalInterface
public interface VertxInstance

Used by DefaultSqlClientPool to obtain an instance of Vertx. The default instance is DefaultVertxInstance.

A program may integrate a custom VertxInstance with Hibernate Reactive by contributing a new service using a org.hibernate.boot.registry.StandardServiceInitiator or from code-based Hibernate configuration by calling ReactiveServiceRegistryBuilder.addService(java.lang.Class, Service).

 new ReactiveServiceRegistryBuilder()
     .applySettings( properties )
     .addService( VertxInstance.class, () -> myVertx )
     .build();