com.vaadin.flow.component.select.data

Class SelectListDataView<T>

java.lang.Object

com.vaadin.flow.data.provider.AbstractDataView<T>

com.vaadin.flow.data.provider.AbstractListDataView<T>

com.vaadin.flow.component.select.data.SelectListDataView<T>

Type Parameters:

T - item type

All Implemented Interfaces:

DataView<T>, ListDataView<T,AbstractListDataView<T>>, Serializable

public class SelectListDataView<T>
extends AbstractListDataView<T>

Data view implementation for Select with in-memory list data. Provides information on the data and allows operations on it.

See Also:

Serialized Form

Field Summary

Fields inherited from class com.vaadin.flow.data.provider.AbstractDataView

component, dataProviderSupplier, NULL_IDENTIFIER_ERROR_MESSAGE

Constructor Summary

Constructors

Constructor and Description
SelectListDataView(SerializableSupplier<DataProvider<T,?>> dataProviderSupplier, Select<T> select) Creates a new in-memory data view for Select and verifies the passed data provider is compatible with this data view implementation.

Method Summary

Methods inherited from class com.vaadin.flow.data.provider.AbstractListDataView

addFilter, addItem, addItemAfter, addItemBefore, addItems, addItemsAfter, addItemsBefore, addSortComparator, addSortOrder, contains, getDataProvider, getItem, getItemCount, getNextItem, getPreviousItem, getSupportedDataProviderType, removeFilters, removeItem, removeItems, removeSorting, setFilter, setSortComparator, setSortOrder, validateItemIndex

Methods inherited from class com.vaadin.flow.data.provider.AbstractDataView

addItemCountChangeListener, equals, getIdentifierProvider, getItems, refreshItem, setIdentifierProvider, verifyDataProviderType

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.vaadin.flow.data.provider.DataView

addItemCountChangeListener, getItems, refreshItem, setIdentifierProvider

Constructor Detail

SelectListDataView

public SelectListDataView(SerializableSupplier<DataProvider<T,?>> dataProviderSupplier,
                          Select<T> select)

Creates a new in-memory data view for Select and verifies the passed data provider is compatible with this data view implementation.

Parameters:

dataProviderSupplier - supplier from which the DataProvider can be gotten

select - select component that the dataView is bound to