Uses of Interface com.vaadin.flow.data.provider.DataProvider (Vaadin Platform (vaadin-platform-javadoc) 23.6-SNAPSHOT API)

Packages that use DataProvider
Package	Description
com.vaadin.flow.component.charts.model
com.vaadin.flow.component.checkbox
com.vaadin.flow.component.checkbox.dataview
com.vaadin.flow.component.combobox
com.vaadin.flow.component.crud
com.vaadin.flow.component.grid
com.vaadin.flow.component.ironlist
com.vaadin.flow.component.listbox
com.vaadin.flow.component.listbox.dataview
com.vaadin.flow.component.radiobutton
com.vaadin.flow.component.radiobutton.dataview
com.vaadin.flow.component.select
com.vaadin.flow.component.select.data
com.vaadin.flow.component.treegrid
com.vaadin.flow.component.virtuallist
com.vaadin.flow.data.binder
com.vaadin.flow.data.provider
com.vaadin.flow.data.provider.hierarchy

Uses of DataProvider in com.vaadin.flow.component.charts.model

Methods in com.vaadin.flow.component.charts.model that return DataProvider
Modifier and Type	Method	Description
`DataProvider<T,?>`	DataProviderSeries.`getDataProvider()`	Returns the underlying data provider.

Constructors in com.vaadin.flow.component.charts.model with parameters of type DataProvider
Constructor	Description
`DataProviderSeries(DataProvider<T,?> dataProvider)`	Creates a new series using data from the given data provider.
`DataProviderSeries(DataProvider<T,?> dataProvider, SerializableFunction<T,Object> callBack)`	Creates a new series using data from the given data provider and y values.

Uses of DataProvider in com.vaadin.flow.component.checkbox

Methods in com.vaadin.flow.component.checkbox that return DataProvider
Modifier and Type	Method	Description
`DataProvider<T,?>`	CheckboxGroup.`getDataProvider()`	Deprecated. use `CheckboxGroup.getListDataView()` or `CheckboxGroup.getGenericDataView()` instead

Methods in com.vaadin.flow.component.checkbox with parameters of type DataProvider
Modifier and Type	Method	Description
`void`	CheckboxGroup.`setDataProvider(DataProvider<T,?> dataProvider)`	Deprecated. use instead one of the `setItems` methods which provide access to either `CheckboxGroupListDataView` or `CheckboxGroupDataView`
`CheckboxGroupDataView<T>`	CheckboxGroup.`setItems(DataProvider<T,Void> dataProvider)`

Uses of DataProvider in com.vaadin.flow.component.checkbox.dataview

Constructor parameters in com.vaadin.flow.component.checkbox.dataview with type arguments of type DataProvider
Constructor	Description
`CheckboxGroupDataView(SerializableSupplier<DataProvider<T,?>> dataProviderSupplier, CheckboxGroup<T> checkboxGroup)`	Constructs a new DataView.
`CheckboxGroupDataView(SerializableSupplier<DataProvider<T,?>> dataProviderSupplier, CheckboxGroup<T> checkboxGroup, SerializableConsumer<IdentifierProvider<T>> identifierChangedCallback)`	Constructs a new DataView.
`CheckboxGroupListDataView(SerializableSupplier<DataProvider<T,?>> dataProviderSupplier, CheckboxGroup<T> checkboxGroup, SerializableBiConsumer<SerializablePredicate<T>,SerializableComparator<T>> filterOrSortingChangedCallback)`	Creates a new in-memory data view for Checkbox Group and verifies the passed data provider is compatible with this data view implementation.
`CheckboxGroupListDataView(SerializableSupplier<DataProvider<T,?>> dataProviderSupplier, CheckboxGroup<T> checkboxGroup, SerializableConsumer<IdentifierProvider<T>> identifierChangedCallback, SerializableBiConsumer<SerializablePredicate<T>,SerializableComparator<T>> filterOrSortingChangedCallback)`	Creates a new in-memory data view for Checkbox Group and verifies the passed data provider is compatible with this data view implementation.

Uses of DataProvider in com.vaadin.flow.component.combobox

Methods in com.vaadin.flow.component.combobox that return DataProvider
Modifier and Type	Method	Description
`DataProvider<TItem,?>`	ComboBoxBase.`getDataProvider()`	Gets the data provider used by this ComboBox.

Methods in com.vaadin.flow.component.combobox with parameters of type DataProvider
Modifier and Type	Method	Description
`<C> void`	ComboBoxBase.`setDataProvider(DataProvider<TItem,C> dataProvider, SerializableFunction<String,C> filterConverter)`	Deprecated. use instead one of the `setItems` methods which provide access to either `ComboBoxListDataView` or `ComboBoxLazyDataView`
`void`	ComboBoxBase.`setDataProvider(DataProvider<TItem,String> dataProvider)`	Deprecated. use instead one of the `setItems` methods which provide access to either `ComboBoxListDataView` or `ComboBoxLazyDataView`
`ComboBoxDataView<TItem>`	ComboBoxBase.`setItems(DataProvider<TItem,String> dataProvider)`

Uses of DataProvider in com.vaadin.flow.component.crud

Methods in com.vaadin.flow.component.crud that return DataProvider
Modifier and Type	Method	Description
`DataProvider<E,?>`	Crud.`getDataProvider()`	Gets the data provider supplying the grid data.
`DataProvider<E,?>`	CrudGrid.`getDataProvider()`	Gets the data provider set to the grid.

Methods in com.vaadin.flow.component.crud with parameters of type DataProvider
Modifier and Type	Method	Description
`void`	Crud.`setDataProvider(DataProvider<E,?> provider)`	Sets the data provider for the grid.
`void`	CrudGrid.`setDataProvider(DataProvider<E,?> dataProvider)`	Sets a DataProvider<E, CrudFilter>

Uses of DataProvider in com.vaadin.flow.component.grid

Methods in com.vaadin.flow.component.grid that return DataProvider
Modifier and Type	Method	Description
`DataProvider<T,?>`	Grid.`getDataProvider()`	Returns the data provider of this grid.

Methods in com.vaadin.flow.component.grid with parameters of type DataProvider
Modifier and Type	Method	Description
`void`	Grid.`setDataProvider(DataProvider<T,?> dataProvider)`	Deprecated. use instead one of the `setItems` methods which provide access to either `GridListDataView` or `GridLazyDataView`
`GridDataView<T>`	Grid.`setItems(DataProvider<T,Void> dataProvider)`

Uses of DataProvider in com.vaadin.flow.component.ironlist

Methods in com.vaadin.flow.component.ironlist that return DataProvider
Modifier and Type	Method	Description
`DataProvider<T,?>`	IronList.`getDataProvider()`	Deprecated. Returns the data provider of this list.

Methods in com.vaadin.flow.component.ironlist with parameters of type DataProvider
Modifier and Type	Method	Description
`void`	IronList.`setDataProvider(DataProvider<T,?> dataProvider)`	Deprecated.

Uses of DataProvider in com.vaadin.flow.component.listbox

Methods in com.vaadin.flow.component.listbox that return DataProvider
Modifier and Type	Method	Description
`DataProvider<ITEM,?>`	ListBoxBase.`getDataProvider()`	Deprecated. use `ListBoxBase.getListDataView()` or `ListBoxBase.getGenericDataView()` instead

Methods in com.vaadin.flow.component.listbox with parameters of type DataProvider
Modifier and Type	Method	Description
`void`	ListBoxBase.`setDataProvider(DataProvider<ITEM,?> dataProvider)`	Deprecated. use instead one of the `setItems` methods which provide access to either `ListBoxListDataView` or `ListBoxDataView`
`ListBoxDataView<ITEM>`	ListBoxBase.`setItems(DataProvider<ITEM,Void> dataProvider)`	Set a generic data provider for the ListBox to use and returns the base `ListBoxDataView` that provides API to get information on the items.

Uses of DataProvider in com.vaadin.flow.component.listbox.dataview

Constructor parameters in com.vaadin.flow.component.listbox.dataview with type arguments of type DataProvider
Constructor	Description
`ListBoxDataView(SerializableSupplier<? extends DataProvider<T,?>> dataProviderSupplier, ListBoxBase listBox)`	Constructs a new generic data view for ListBox and verifies the passed data provider is compatible with this data view implementation.
`ListBoxListDataView(SerializableSupplier<? extends DataProvider<T,?>> dataProviderSupplier, ListBoxBase listBox, SerializableBiConsumer<SerializablePredicate<T>,SerializableComparator<T>> filterOrSortingChangedCallback)`	Creates a new in-memory data view for ListBox and verifies the passed data provider is compatible with this data view implementation.

Uses of DataProvider in com.vaadin.flow.component.radiobutton

Methods in com.vaadin.flow.component.radiobutton that return DataProvider
Modifier and Type	Method	Description
`DataProvider<T,?>`	RadioButtonGroup.`getDataProvider()`	Deprecated. use `RadioButtonGroup.getListDataView()` or `RadioButtonGroup.getGenericDataView()` instead

Methods in com.vaadin.flow.component.radiobutton with parameters of type DataProvider
Modifier and Type	Method	Description
`void`	RadioButtonGroup.`setDataProvider(DataProvider<T,?> dataProvider)`	Deprecated. use instead one of the `setItems` methods which provide access to either `RadioButtonGroupListDataView` or `RadioButtonGroupDataView`
`RadioButtonGroupDataView<T>`	RadioButtonGroup.`setItems(DataProvider<T,Void> dataProvider)`

Uses of DataProvider in com.vaadin.flow.component.radiobutton.dataview

Constructor parameters in com.vaadin.flow.component.radiobutton.dataview with type arguments of type DataProvider
Constructor	Description
`RadioButtonGroupDataView(SerializableSupplier<? extends DataProvider<T,?>> dataProviderSupplier, RadioButtonGroup radioButtonGroup)`	Constructs a new DataView.
`RadioButtonGroupDataView(SerializableSupplier<? extends DataProvider<T,?>> dataProviderSupplier, RadioButtonGroup radioButtonGroup, SerializableConsumer<IdentifierProvider<T>> identifierChangedCallback)`	Constructs a new DataView.
`RadioButtonGroupListDataView(SerializableSupplier<? extends DataProvider<T,?>> dataProviderSupplier, RadioButtonGroup radioButtonGroup, SerializableBiConsumer<SerializablePredicate<T>,SerializableComparator<T>> filterOrSortingChangedCallback)`	Creates a new in-memory data view for RadioButtonGroup and verifies the passed data provider is compatible with this data view implementation.
`RadioButtonGroupListDataView(SerializableSupplier<? extends DataProvider<T,?>> dataProviderSupplier, RadioButtonGroup radioButtonGroup, SerializableConsumer<IdentifierProvider<T>> identifierChangedCallback, SerializableBiConsumer<SerializablePredicate<T>,SerializableComparator<T>> filterOrSortingChangedCallback)`	Creates a new in-memory data view for RadioButtonGroup and verifies the passed data provider is compatible with this data view implementation.

Uses of DataProvider in com.vaadin.flow.component.select

Methods in com.vaadin.flow.component.select that return DataProvider
Modifier and Type	Method	Description
`DataProvider<T,?>`	Select.`getDataProvider()`	Gets the data provider.

Methods in com.vaadin.flow.component.select with parameters of type DataProvider
Modifier and Type	Method	Description
`void`	Select.`setDataProvider(DataProvider<T,?> dataProvider)`	Deprecated. use instead one of the `setItems` methods which provide access to either `SelectListDataView` or `SelectDataView`
`SelectDataView<T>`	Select.`setItems(DataProvider<T,Void> dataProvider)`

Uses of DataProvider in com.vaadin.flow.component.select.data

Constructor parameters in com.vaadin.flow.component.select.data with type arguments of type DataProvider
Constructor	Description
`SelectDataView(SerializableSupplier<DataProvider<T,?>> dataProviderSupplier, Select<T> select)`	Constructs a new DataView.
`SelectDataView(SerializableSupplier<DataProvider<T,?>> dataProviderSupplier, Select<T> select, SerializableConsumer<IdentifierProvider<T>> identifierChangedCallback)`	Constructs a new DataView.
`SelectListDataView(SerializableSupplier<DataProvider<T,?>> dataProviderSupplier, Select<T> select, SerializableBiConsumer<SerializablePredicate<T>,SerializableComparator<T>> filterOrSortingChangedCallback)`	Creates a new in-memory data view for Select and verifies the passed data provider is compatible with this data view implementation.
`SelectListDataView(SerializableSupplier<DataProvider<T,?>> dataProviderSupplier, Select<T> select, SerializableConsumer<IdentifierProvider<T>> identifierChangedCallback, SerializableBiConsumer<SerializablePredicate<T>,SerializableComparator<T>> filterOrSortingChangedCallback)`	Creates a new in-memory data view for Select and verifies the passed data provider is compatible with this data view implementation.

Uses of DataProvider in com.vaadin.flow.component.treegrid

Methods in com.vaadin.flow.component.treegrid with parameters of type DataProvider
Modifier and Type	Method	Description
`void`	TreeGrid.`setDataProvider(DataProvider<T,?> dataProvider)`

Uses of DataProvider in com.vaadin.flow.component.virtuallist

Methods in com.vaadin.flow.component.virtuallist that return DataProvider
Modifier and Type	Method	Description
`DataProvider<T,?>`	VirtualList.`getDataProvider()`	Returns the data provider of this list.

Methods in com.vaadin.flow.component.virtuallist with parameters of type DataProvider
Modifier and Type	Method	Description
`void`	VirtualList.`setDataProvider(DataProvider<T,?> dataProvider)`

Uses of DataProvider in com.vaadin.flow.data.binder

Methods in com.vaadin.flow.data.binder with parameters of type DataProvider
Modifier and Type	Method	Description
`void`	HasDataProvider.`setDataProvider(DataProvider<T,?> dataProvider)`	Sets the data provider for this listing.
`<C> void`	HasFilterableDataProvider.`setDataProvider(DataProvider<T,C> dataProvider, SerializableFunction<F,C> filterConverter)`	Sets the data provider and filter converter for this listing.
`default void`	HasFilterableDataProvider.`setDataProvider(DataProvider<T,F> dataProvider)`	Sets the data provider for this listing.

Uses of DataProvider in com.vaadin.flow.data.provider

Subinterfaces of DataProvider in com.vaadin.flow.data.provider
Modifier and Type	Interface	Description
`interface`	`BackEndDataProvider<T,F>`	A data provider that lazy loads items from a back end.
`interface`	`ConfigurableFilterDataProvider<T,Q,C>`	A data provider that supports programmatically setting a filter that will be applied to all queries.
`interface`	`InMemoryDataProvider<T>`	A mixin interface for in-memory data providers.

Classes in com.vaadin.flow.data.provider that implement DataProvider
Modifier and Type	Class	Description
`class`	`AbstractBackEndDataProvider<T,F>`	Abstract base class for implementing back end data providers.
`class`	`AbstractDataProvider<T,F>`	Abstract data provider implementation which takes care of refreshing data from the underlying data provider.
`class`	`CallbackDataProvider<T,F>`	Data provider that uses one callback for fetching items from a back end and another callback for counting the number of available items.
`class`	`ConfigurableFilterDataProviderWrapper<T,Q,C,F>`	A configurable data provider that wraps another data provider by combining any filter from the component with the configured filter and passing that to the wrapped provider through the query.
`static class`	`DataCommunicator.EmptyDataProvider<T1>`	In-memory data provider with no items.
`class`	`DataProviderWrapper<T,F,M>`	Wrapper class for modifying, chaining and replacing filters and sorting in a query.
`class`	`ListDataProvider<T>`	`DataProvider` wrapper for `Collection`s.

Fields in com.vaadin.flow.data.provider declared as DataProvider
Modifier and Type	Field	Description
`protected DataProvider<T,M>`	DataProviderWrapper.`dataProvider`	The actual data provider behind this wrapper.

Fields in com.vaadin.flow.data.provider with type parameters of type DataProvider
Modifier and Type	Field	Description
`protected SerializableSupplier<? extends DataProvider<T,?>>`	AbstractDataView.`dataProviderSupplier`

Methods in com.vaadin.flow.data.provider that return DataProvider
Modifier and Type	Method	Description
`default <Q> DataProvider<T,Q>`	InMemoryDataProvider.`filteringBy(SerializableBiPredicate<T,Q> predicate)`	Wraps this data provider to create a new data provider that is filtered by comparing an item to the filter value provided in the query.
`default <V,Q> DataProvider<T,Q>`	InMemoryDataProvider.`filteringBy(ValueProvider<T,V> valueProvider, SerializableBiPredicate<V,Q> predicate)`	Wraps this data provider to create a new data provider that is filtered by comparing an item property value to the filter value provided in the query.
`static <T> DataProvider<T,String>`	InMemoryDataProviderHelpers.`filteringByCaseInsensitiveString(InMemoryDataProvider<T> dataProvider, ValueProvider<T,String> valueProvider, SerializableBiPredicate<String,String> predicate, SerializableSupplier<Locale> localeSupplier)`	Wraps a given data provider so that its filter tests the given predicate with the lower case string provided by the given value provider.
`default <V> DataProvider<T,V>`	InMemoryDataProvider.`filteringByEquals(ValueProvider<T,V> valueProvider)`	Wraps this data provider to create a new data provider that is filtered by testing whether the value of a property is equals to the filter value provided in the query.
`static <T,V,Q> DataProvider<T,Q>`	InMemoryDataProviderHelpers.`filteringByIgnoreNull(InMemoryDataProvider<T> dataProvider, ValueProvider<T,V> valueProvider, SerializableBiPredicate<V,Q> predicate)`	Wraps a given data provider so that its filter ignores null items returned by the given value provider.
`default DataProvider<T,String>`	InMemoryDataProvider.`filteringByPrefix(ValueProvider<T,String> valueProvider)`	Wraps this data provider to create a new data provider that is filtered by a string by checking whether the lower case representation of an item property value starts with the lower case representation of the filter value provided in the query.
`default DataProvider<T,String>`	InMemoryDataProvider.`filteringByPrefix(ValueProvider<T,String> valueProvider, Locale locale)`	Wraps this data provider to create a new data provider that is filtered by a string by checking whether the lower case representation of an item property value starts with the lower case representation of the filter value provided in the query.
`default DataProvider<T,String>`	InMemoryDataProvider.`filteringBySubstring(ValueProvider<T,String> valueProvider)`	Wraps this data provider to create a new data provider that is filtered by a string by checking whether the lower case representation of the filter value provided in the query is a substring of the lower case representation of an item property value.
`default DataProvider<T,String>`	InMemoryDataProvider.`filteringBySubstring(ValueProvider<T,String> valueProvider, Locale locale)`	Wraps this data provider to create a new data provider that is filtered by a string by checking whether the lower case representation of the filter value provided in the query is a substring of the lower case representation of an item property value.
`DataProvider<T,?>`	DataCommunicator.`getDataProvider()`	Gets the current data provider from this DataCommunicator.
`DataProvider<T,?>`	DataChangeEvent.`getSource()`
`default <C> DataProvider<T,C>`	DataProvider.`withConvertedFilter(SerializableFunction<C,F> filterConverter)`	Wraps this data provider to create a data provider that uses a different filter type.

Methods in com.vaadin.flow.data.provider with parameters of type DataProvider
Modifier and Type	Method	Description
`<F> SerializableConsumer<F>`	DataCommunicator.`setDataProvider(DataProvider<T,F> dataProvider, F initialFilter)`	Sets the current data provider for this DataCommunicator.
`<F> SerializableConsumer<DataCommunicator.Filter<F>>`	DataCommunicator.`setDataProvider(DataProvider<T,F> dataProvider, F initialFilter, boolean notifiesOnChange)`	Sets the current data provider for this DataCommunicator.
`V`	HasDataView.`setItems(DataProvider<T,F> dataProvider)`	Set a generic data provider for the component to use and returns the base `DataView` that provides API to get information on the items.

Constructors in com.vaadin.flow.data.provider with parameters of type DataProvider
Constructor	Description
`ConfigurableFilterDataProviderWrapper(DataProvider<T,F> dataProvider)`	Creates a new configurable filter data provider by wrapping an existing data provider.
`DataChangeEvent(DataProvider<T,?> source)`	Creates a new `DataChangeEvent` event originating from the given data provider.
`DataProviderWrapper(DataProvider<T,M> dataProvider)`	Constructs a filtering wrapper for a data provider.
`DataRefreshEvent(DataProvider<T,?> source, T item)`	Creates a new data refresh event originating from the given data provider.
`DataRefreshEvent(DataProvider<T,?> source, T item, boolean refreshChildren)`	Creates a new data refresh event originating from the given data provider.

Constructor parameters in com.vaadin.flow.data.provider with type arguments of type DataProvider
Constructor	Description
`AbstractDataView(SerializableSupplier<? extends DataProvider<T,?>> dataProviderSupplier, Component component)`	Creates a new instance of `AbstractDataView` subclass and verifies the passed data provider is compatible with this data view implementation.
`AbstractListDataView(SerializableSupplier<? extends DataProvider<T,?>> dataProviderSupplier, Component component, SerializableBiConsumer<SerializablePredicate<T>,SerializableComparator<T>> filterOrSortingChangedCallback)`	Creates a new instance of `AbstractListDataView` subclass and verifies the passed data provider is compatible with this data view implementation.

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

Subinterfaces of DataProvider in com.vaadin.flow.data.provider.hierarchy
Modifier and Type	Interface	Description
`interface`	`BackEndHierarchicalDataProvider<T,F>`	A data provider that lazy loads items from a back end containing hierarchical data.
`interface`	`HierarchicalConfigurableFilterDataProvider<T,Q,C>`	A hierarchical data provider that supports programmatically setting a filter that will be applied to all queries.
`interface`	`HierarchicalDataProvider<T,F>`	A common interface for fetching hierarchical data from a data source, such as an in-memory collection or a backend database.

Classes in com.vaadin.flow.data.provider.hierarchy that implement DataProvider
Modifier and Type	Class	Description
`class`	`AbstractBackEndHierarchicalDataProvider<T,F>`	Abstract base class for implementing `BackEndHierarchicalDataProvider`s.
`class`	`AbstractHierarchicalDataProvider<T,F>`	Abstract hierarchical data provider implementation which takes care of item refreshes and associated events.
`class`	`TreeDataProvider<T>`	An in-memory data provider for listing components that display hierarchical data.

Methods in com.vaadin.flow.data.provider.hierarchy with parameters of type DataProvider
Modifier and Type	Method	Description
`void`	HasHierarchicalDataProvider.`setDataProvider(DataProvider<T,?> dataProvider)`	Deprecated. Use `HasHierarchicalDataProvider.setDataProvider(HierarchicalDataProvider)` instead as the data should be hierarchical
`<F> SerializableConsumer<F>`	HierarchicalDataCommunicator.`setDataProvider(DataProvider<T,F> dataProvider, F initialFilter)`	Set the current hierarchical data provider for this communicator.