code: @Override
      public ChainableEvent onSuccess(Event onSuccessEvent, Class<? extends IEventService> onSuccessEventService) {
          this.onSuccessChains.add(new ChainLink()
                  .onSuccess(linkChainIdentifier(onSuccessEvent), onSuccessEventService));
          return this;
      }
docs: {@inheritDoc}
  @since 1.2.0