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

Packages that use HierarchicalQuery

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

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

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

Modifier and Type	Method and Description
Stream<T>	HierarchicalDataProvider.fetchChildren(HierarchicalQuery<T,F> query) Fetches data from this HierarchicalDataProvider using given query.
Stream<T>	AbstractBackEndHierarchicalDataProvider.fetchChildren(HierarchicalQuery<T,F> query)
Stream<T>	TreeDataProvider.fetchChildren(HierarchicalQuery<T,SerializablePredicate<T>> query)
protected abstract Stream<T>	AbstractBackEndHierarchicalDataProvider.fetchChildrenFromBackEnd(HierarchicalQuery<T,F> query) Fetches data from the back end using the given query.
int	HierarchicalDataProvider.getChildCount(HierarchicalQuery<T,F> query) Get the number of immediate child data items for the parent item returned by a given query.
int	TreeDataProvider.getChildCount(HierarchicalQuery<T,SerializablePredicate<T>> query)