Interface Step

  • All Superinterfaces:
    java.io.Serializable
    All Known Implementing Classes:
    StepBuilder.ActionStep

    public interface Step
    extends java.io.Serializable
    • Nested Class Summary

      Nested Classes 
      Modifier and Type Interface Description
      static interface  Step.Catalog
      Marker interface that should have single implementation in other module.
    • Method Detail

      • invoke

        boolean invoke​(Session session)
        This method should have no side-effect if it returns false.
        Parameters:
        session - User session.
        Returns:
        True if the step was successfully invoked or false when the execution is blocked.