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	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, com.vaadin.flow.function.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, com.vaadin.flow.function.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.
default TreeData<T>	HasHierarchicalDataProvider.getTreeData()	Gets the backing TreeData instance of the data provider, if the data provider is a TreeDataProvider.
TreeData<T>	TreeDataProvider.getTreeData()	Return the underlying hierarchical data of this provider.
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	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

Modifier	Constructor	Description
	TreeDataProvider(TreeData<T> treeData)	Constructs a new TreeDataProvider.
	TreeDataProvider(TreeData<T> treeData, HierarchicalDataProvider.HierarchyFormat hierarchyFormat)	Creates a new TreeDataProvider and configures it to return the hierarchical data in the specified format: HierarchicalDataProvider.HierarchyFormat.NESTED or HierarchicalDataProvider.HierarchyFormat.FLATTENED.