Package com.vaadin.flow.internal.nodefeature

Class ModelList

java.lang.Object
com.vaadin.flow.internal.nodefeature.NodeFeature
com.vaadin.flow.internal.nodefeature.NodeList<StateNode>
com.vaadin.flow.internal.nodefeature.StateNodeNodeList
com.vaadin.flow.internal.nodefeature.ModelList
All Implemented Interfaces:
Serializable
public class ModelList extends StateNodeNodeList
List for model values used in data binding in templates.

For internal use only. May be renamed or removed in a future release.

Since:
1.0
Author:
Vaadin Ltd
See Also:

  • Constructor Details

    • ModelList

      public ModelList(StateNode node)
      Creates an instance of this node feature.
      Parameters:
      node - the node that the feature belongs to

  • Method Details

    • size

      public int size()
      Description copied from class: NodeList
      Gets the number of items in this list.
      Overrides:
      size in class NodeList<StateNode>
      Returns:
      the number of items

    • get

      public StateNode get(int index)
      Description copied from class: NodeList
      Gets the item at the given index.
      Overrides:
      get in class NodeList<StateNode>
      Parameters:
      index - the of the desired item
      Returns:
      the item at the given index

    • add

      public void add(StateNode item)
      Description copied from class: NodeList
      Adds an item to the end of the list.
      Overrides:
      add in class NodeList<StateNode>
      Parameters:
      item - the item to add

    • add

      public void add(int index, StateNode item)
      Description copied from class: NodeList
      Inserts an item at the given index of the list.
      Overrides:
      add in class StateNodeNodeList
      Parameters:
      index - index to insert at
      item - the item to insert

    • remove

      public StateNode remove(int index)
      Description copied from class: NodeList
      Removes the item at the given index.
      Overrides:
      remove in class StateNodeNodeList
      Parameters:
      index - index of the item to remove
      Returns:
      the element previously at the specified position

    • clear

      public void clear()
      Description copied from class: NodeList
      Removes all nodes, including those not known by the server.
      Overrides:
      clear in class StateNodeNodeList

    • addAll

      public void addAll(Collection<? extends StateNode> items)
      Description copied from class: NodeList
      Adds all provided items to the end of the list.
      Overrides:
      addAll in class StateNodeNodeList
      Parameters:
      items - a collection of items to add, not null

    • contains

      public boolean contains(StateNode node)
      Returns true if this list contains the specified node. More
      Parameters:
      node - node whose presence in this list is to be tested
      Returns:
      true if this list contains the specified node

    • indexOf

      public int indexOf(StateNode item)
      Description copied from class: NodeList
      Gets the position of a value in the list.
      Overrides:
      indexOf in class NodeList<StateNode>
      Parameters:
      item - the value to look for
      Returns:
      the position in the list or -1 if not found