Uses of Class
com.vaadin.flow.data.provider.hierarchy.TreeData

Packages that use TreeData

Package	Description
com.vaadin.flow.data.provider.hierarchy

Uses of TreeData in com.vaadin.flow.data.provider.hierarchy

Methods in com.vaadin.flow.data.provider.hierarchy that return TreeData

Modifier and Type	Method and Description
TreeData<T>	TreeData.addItem(T parent, T item) Adds a data item as a child of parent.
TreeData<T>	TreeData.addItems(Collection<T> rootItems, ValueProvider<T,Collection<T>> childItemProvider) Adds the given items as root items and uses the given value provider to recursively populate children of the root items.
TreeData<T>	TreeData.addItems(Stream<T> rootItems, ValueProvider<T,Stream<T>> childItemProvider) Adds the given items as root items and uses the given value provider to recursively populate children of the root items.
TreeData<T>	TreeData.addItems(T parent, Collection<T> items) Adds a list of data items as children of parent.
TreeData<T>	TreeData.addItems(T parent, Stream<T> items) Adds data items contained in a stream as children of parent.
TreeData<T>	TreeData.addItems(T parent, T... items) Adds a list of data items as children of parent.
TreeData<T>	TreeData.addRootItems(Collection<T> items) Adds the items of the given collection as root items to this structure.
TreeData<T>	TreeData.addRootItems(Stream<T> items) Adds the items of the given stream as root items to this structure.
TreeData<T>	TreeData.addRootItems(T... items) Adds the items as root items to this structure.
TreeData<T>	TreeData.clear() Clear all items from this structure.
TreeData<T>	TreeDataProvider.getTreeData() Return the underlying hierarchical data of this provider.
default TreeData<T>	HasHierarchicalDataProvider.getTreeData() Gets the backing TreeData instance of the data provider, if the data provider is a TreeDataProvider.
TreeData<T>	TreeData.removeItem(T item) Remove a given item from this structure.

Methods in com.vaadin.flow.data.provider.hierarchy with parameters of type TreeData

Modifier and Type	Method and Description
default void	HasHierarchicalDataProvider.setTreeData(TreeData<T> treeData) Sets a new TreeDataProvider wrapping the given TreeData.

Constructors in com.vaadin.flow.data.provider.hierarchy with parameters of type TreeData

Constructor and Description
TreeDataProvider(TreeData<T> treeData) Constructs a new TreeDataProvider.