Package org.djutils.event

Interface IdProvider

All Superinterfaces:
Serializable
public interface IdProvider
extends Serializable
This functional interface provides a sourceId to an EventProducer.

Copyright (c) 2020-2020 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
BSD-style license. See DJUTILS License.

Author:
Alexander Verbraeck

  • Method Summary

    Modifier and Type Method Description
    Serializable id()
    Return an id that identifies the EventProducer, e.g., its toString(), or a unique name by which the EventListener can identify the sender of an event.

  • Method Details

    • id

      Serializable id()
      Return an id that identifies the EventProducer, e.g., its toString(), or a unique name by which the EventListener can identify the sender of an event.
      Returns:
      Serializable; an id that identifies the EventProducer