Uses of Package
com.vaadin.flow.data.provider

Packages that use com.vaadin.flow.data.provider

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

Classes in com.vaadin.flow.data.provider used by com.vaadin.flow.data.binder

Class and Description
DataProvider A common interface for fetching data from a backend.

Classes in com.vaadin.flow.data.provider used by com.vaadin.flow.data.event

Class and Description
SortOrder Sorting information for one field.

Classes in com.vaadin.flow.data.provider used by com.vaadin.flow.data.provider

Class and Description
AbstractBackEndDataProvider Abstract base class for implementing back end data providers.
AbstractDataProvider Abstract data provider implementation which takes care of refreshing data from the underlying data provider.
AbstractDataView Abstract data view implementation which handles parts that apply for any type of data.
AbstractListDataView Abstract list data view implementation which provides common methods for fetching, filtering and sorting in-memory data to all ListDataView subclasses.
ArrayUpdater Array update strategy aware class.
ArrayUpdater.Update Array updater strategy.
BackEndDataProvider A data provider that lazy loads items from a back end.
CallbackDataProvider Data provider that uses one callback for fetching items from a back end and another callback for counting the number of available items.
CallbackDataProvider.CountCallback Callback interface for counting the number of items in a backend based on a query.
CallbackDataProvider.FetchCallback Callback interface for fetching a stream of items from a backend based on a query.
ConfigurableFilterDataProvider A data provider that supports programmatically setting a filter that will be applied to all queries.
DataChangeEvent An event fired when the data of a DataProvider changes.
DataChangeEvent.DataRefreshEvent An event fired when a single item of a DataProvider has been updated.
DataCommunicator DataProvider base class.
DataCommunicator.Filter Wraps the component's filter object with the meta information whether this filter changing should trigger the item count change event.
DataGenerator A data generator for DataCommunicator.
DataKeyMapper DataKeyMapper to map data objects to key strings.
DataProvider A common interface for fetching data from a backend.
DataProviderListener Data change events listener.
DataProviderWrapper Wrapper class for modifying, chaining and replacing filters and sorting in a query.
DataView Base view interface for getting information on current data set of a Component.
HasDataGenerators Defines the contract of adding and removing multiple DataGenerators to a given object.
IdentifierProvider A callback interface that is used to provide the identifier of an item.
InMemoryDataProvider A mixin interface for in-memory data providers.
ItemCountChangeEvent Event describing the item count change for a component.
LazyDataView DataView for lazy loaded data.
ListDataProvider DataProvider wrapper for Collections.
ListDataView DataView for a in-memory list data that provides information on the data and allows operations on it.
Query Immutable query object used to request data from a backend.
QuerySortOrder Sorting information for Query.
QuerySortOrderBuilder Helper classes with fluent API for constructing QuerySortOrder lists.
SortDirection Describes sorting direction.
SortOrder Sorting information for one field.
SortOrderBuilder Base class for helper classes with fluent API for constructing sort order lists.

Classes in com.vaadin.flow.data.provider used by com.vaadin.flow.data.provider.hierarchy

Class and Description
AbstractDataProvider Abstract data provider implementation which takes care of refreshing data from the underlying data provider.
ArrayUpdater Array update strategy aware class.
ArrayUpdater.Update Array updater strategy.
BackEndDataProvider A data provider that lazy loads items from a back end.
CompositeDataGenerator A DataGenerator that aggregates multiple DataGenerators and delegates the data generation to them.
ConfigurableFilterDataProvider A data provider that supports programmatically setting a filter that will be applied to all queries.
DataChangeEvent.DataRefreshEvent An event fired when a single item of a DataProvider has been updated.
DataCommunicator DataProvider base class.
DataGenerator A data generator for DataCommunicator.
DataKeyMapper DataKeyMapper to map data objects to key strings.
DataProvider A common interface for fetching data from a backend.
InMemoryDataProvider A mixin interface for in-memory data providers.
Query Immutable query object used to request data from a backend.
QuerySortOrder Sorting information for Query.