Package org.vaadin.firitin.components

Interface Tree.ChildrenProvider<T>

Enclosing class:
Tree<T>
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public static interface Tree.ChildrenProvider<T>

  • Method Summary

    Modifier and Type
    Method
    Description
    List
    getChildren(T parent)
     

  • Method Details

    • getChildren

      List getChildren(T parent)
      Parameters:
      parent - the item whose children are to be provided
      Returns:
      list of children or null if parent is is a leaf node.