Package com.vaadin.client

Class ExistingElementMap

java.lang.Object
com.vaadin.client.ExistingElementMap
public class ExistingElementMap extends Object
Mapping between a server side node identifier which has been requested to attach existing client side element.
Since:
1.0
Author:
Vaadin Ltd

  • Constructor Details

    • ExistingElementMap

      public ExistingElementMap()

  • Method Details

    • getElement

      public elemental.dom.Element getElement(int id)
      Gets the element stored via the add(int, Element) method by the given id.
      Parameters:
      id - identifier associated with an element
      Returns:
      the element associated with the id or null if it doesn't exist

    • getId

      public Integer getId(elemental.dom.Element element)
      Gets the id stored via the add(int, Element) method by the given element.
      Parameters:
      element - element associated with an identifier
      Returns:
      the identifier associated with the element or null if it doesn't exist

    • remove

      public void remove(int id)
      Remove the identifier and the associated element from the mapping.
      Parameters:
      id - identifier to remove

    • add

      public void add(int id, elemental.dom.Element element)
      Adds the id and the element to the mapping.
      Parameters:
      id - identifier of the server side node
      element - element associated with the identifier