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com.vaadin.flow.component.listbox.dataview.
Class ListBoxListDataView<T>
java.lang.Object
com.vaadin.flow.data.provider.AbstractDataView<T>
com.vaadin.flow.data.provider.AbstractListDataView<T>
com.vaadin.flow.component.listbox.dataview.ListBoxListDataView<T>
Type Parameters:
T - data type
All Implemented Interfaces:
DataView<T>, ListDataView<T,, Serializable
Data view implementation for ListBox with in-memory list data. Provides information on the data and allows operations on it.
Since:
See Also:
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Field Summary
Fields inherited from class com.vaadin.flow.data.provider.AbstractDataView
component, dataProviderSupplier, NULL_IDENTIFIER_ERROR_MESSAGE -
Constructor Summary
ConstructorsConstructorDescriptionListBoxListDataView(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.
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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, getItems, getNextItem, getPreviousItem, getSupportedDataProviderType, removeFilters, removeItem, removeItems, removeSorting, setFilter, setSortComparator, setSortOrder, validateItemIndexMethods inherited from class com.vaadin.flow.data.provider.AbstractDataView
addIdentifierProviderChangeListener, addItemCountChangeListener, equals, getIdentifierProvider, refreshAll, refreshItem, setIdentifierProvider, verifyDataProviderTypeMethods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitMethods inherited from interface com.vaadin.flow.data.provider.DataView
addItemCountChangeListener, refreshAll, refreshItem, setIdentifierProvider
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Constructor Details
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ListBoxListDataView
public 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.
Parameters:
dataProviderSupplier- data provider supplierlistBox- listBox instance for this DataViewfilterOrSortingChangedCallback- callback, which is being invoked when the ListBox's filtering or sorting changes, notnull
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