com.vaadin.flow.data.binder.

Interface HasDataProvider<T>

  • Type Parameters:

    T - the item data type

    All Superinterfaces:

    HasItems<T>, Serializable

    All Known Implementing Classes:

    IronList


    public interface HasDataProvider<T>
extends HasItems<T>

    A generic interface for listing components that use a data provider for showing data.

    A listing component should implement either this interface or HasFilterableDataProvider, but not both.

    Since:

    1.0.

    Author:

    Vaadin Ltd

    See Also:

    HasFilterableDataProvider

    • Method Detail

      • setDataProvider

        void setDataProvider(DataProvider<T,?> dataProvider)

        Sets the data provider for this listing. The data provider is queried for displayed items as needed.

        Parameters:

        dataProvider - the data provider, not null

      • setItems

        default void setItems(Collection<T> items)

        Description copied from interface: HasItems

        Sets the data items of this component provided as a collection.

        The provided collection instance may be used as-is. Subsequent modification of the collection might cause inconsistent data to be shown in the component unless it is explicitly instructed to read the data again.

        Specified by:

        setItems in interface HasItems<T>

        Parameters:

        items - the data items to display, not null