Package org.zkoss.bind.sys.tracker

Interface TrackerNode

All Known Implementing Classes:
TrackerNodeImpl
public interface TrackerNode
Tracker Node in a binding dependency graph.
Since:
6.0.0
Author:
henrichen

  • Method Details

    • getDependents

      Set<TrackerNode> getDependents()
      Returns all dependent nodes of this node.
      Returns:
      all precedent nodes of this node.

    • getDependents

      Set<TrackerNode> getDependents(Object script)
      Returns all associated TrackerNodes of the associated field script of this tracker node.
      Parameters:
      script - field script to get the dependent
      Returns:
      all linked TrackerNodes
      Since:
      8.0.0

    • getDirectDependents

      Set<TrackerNode> getDirectDependents()
      Returns all direct dependent nodes of this node.
      Returns:
      all direct dependent nodes of this node.

    • getAssociates

      Set<TrackerNode> getAssociates()
      Returns all associate nodes of this node.
      Returns:
      all associate nodes of this node.

    • getDependent

      TrackerNode getDependent(Object script)
      Returns the associated TrackerNode of the associated field script of this tracker node.
      Parameters:
      script - field script to get the dependent
      Returns:
      the linked TrackerNode

    • addDependent

      void addDependent(Object script, TrackerNode dependent)
      Add a dependent node of the field script.
      Parameters:
      script - the field script to link this track node to its dependent nodes.
      dependent - the TrackerNode to be added

    • removeDependent

      TrackerNode removeDependent(Object script)
      Remove a dependent node of this node per the specified field script.
      Parameters:
      script - field script that link to the to be removed dependent tracker node.
      Returns:
      the removed TrackerNode

    • addBinding

      void addBinding(Binding binding)
      add associated Binding with this node
      Parameters:
      binding -

    • getBindings

      Set<Binding> getBindings()
      Returns all associated Bindings.
      Returns:
      associated Bindings.

    • getLoadBindings

      Set<LoadBinding> getLoadBindings()
      Returns associated LoadBindings except ReferenceBindings.
      Returns:
      associated LoadBindings except ReferenceBindings.
      Since:
      6.0.1

    • getReferenceBindings

      Set<ReferenceBinding> getReferenceBindings()
      Returns associated ReferenceBindings.
      Returns:
      associated ReferenceBindings.
      Since:
      6.0.1

    • getBean

      Object getBean()
      Returns associated bean of this TrackerNode.
      Returns:
      associated bean of this TrackerNode.

    • setBean

      void setBean(Object bean)
      Sets associated bean of this TrackerNode.
      Parameters:
      bean - the associated bean.

    • getFieldScript

      Object getFieldScript()
      Returns associated field script of this TrackerNode.
      Returns:
      associated field script of this TrackerNode.

    • addAssociate

      void addAssociate(TrackerNode srcnode)
      add associated TrackerNode with this node
      Parameters:
      srcnode -
      Since:
      6.5.5

    • tieProperty

      void tieProperty(Object propName, TrackerNode trackerNode)
      tie property with tracker node of this node.
      Parameters:
      propName -
      trackerNode -
      Since:
      6.5.5

    • getPropNameMapping

      Map<Object,?> getPropNameMapping()
      get property, tracker node mapping map
      Since:
      6.5.5

    • isPropNameNodeMapped

      default boolean isPropNameNodeMapped(TrackerNode trackerNode)
      Internal used only
      Parameters:
      trackerNode -
      Returns:
      boolean is the tracker node with specific propName in bracket mapped or not
      Since:
      9.6.0