Package com.vaadin.flow.component.checkbox.dataview

Class CheckboxGroupDataView<T>

java.lang.Object
com.vaadin.flow.data.provider.AbstractDataView<T>
com.vaadin.flow.component.checkbox.dataview.CheckboxGroupDataView<T>
Type Parameters:
T - the item type
All Implemented Interfaces:
com.vaadin.flow.data.provider.DataView<T>, Serializable
public class CheckboxGroupDataView<T> extends com.vaadin.flow.data.provider.AbstractDataView<T>
Implementation of generic data view for checkbox group.
Since:
See Also:

  • Field Summary

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

    component, dataProviderSupplier, NULL_IDENTIFIER_ERROR_MESSAGE, NULL_ITEM_ERROR_MESSAGE

  • Constructor Summary

    Constructors
    Constructor
    Description
    CheckboxGroupDataView(com.vaadin.flow.function.SerializableSupplier<com.vaadin.flow.data.provider.DataProvider<T,?>> dataProviderSupplier, CheckboxGroup<T> checkboxGroup)
    Constructs a new DataView.
    CheckboxGroupDataView(com.vaadin.flow.function.SerializableSupplier<com.vaadin.flow.data.provider.DataProvider<T,?>> dataProviderSupplier, CheckboxGroup<T> checkboxGroup, com.vaadin.flow.function.SerializableConsumer<com.vaadin.flow.data.provider.IdentifierProvider<T>> identifierChangedCallback)
    Constructs a new DataView.

  • Method Summary

    Modifier and Type
    Method
    Description
    T
    getItem(int index)
     
    protected Class<?>
    getSupportedDataProviderType()
     
    void
    setIdentifierProvider(com.vaadin.flow.data.provider.IdentifierProvider<T> identifierProvider)
     

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

    addIdentifierProviderChangeListener, addItemCountChangeListener, equals, getIdentifierProvider, getItems, refreshAll, refreshItem, verifyDataProviderType

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • CheckboxGroupDataView

      public CheckboxGroupDataView(com.vaadin.flow.function.SerializableSupplier<com.vaadin.flow.data.provider.DataProvider<T,?>> dataProviderSupplier, CheckboxGroup<T> checkboxGroup)
      Constructs a new DataView.
      Parameters:
      dataProviderSupplier - data provider supplier
      checkboxGroup - checkbox instance for this DataView

    • CheckboxGroupDataView

      public CheckboxGroupDataView(com.vaadin.flow.function.SerializableSupplier<com.vaadin.flow.data.provider.DataProvider<T,?>> dataProviderSupplier, CheckboxGroup<T> checkboxGroup, com.vaadin.flow.function.SerializableConsumer<com.vaadin.flow.data.provider.IdentifierProvider<T>> identifierChangedCallback)
      Constructs a new DataView.
      Parameters:
      dataProviderSupplier - data provider supplier
      checkboxGroup - checkbox instance for this DataView
      identifierChangedCallback - callback method which should be called when identifierProvider is changed

  • Method Details

    • getItem

      public T getItem(int index)

    • getSupportedDataProviderType

      protected Class<?> getSupportedDataProviderType()
      Specified by:
      getSupportedDataProviderType in class com.vaadin.flow.data.provider.AbstractDataView<T>

    • setIdentifierProvider

      public void setIdentifierProvider(com.vaadin.flow.data.provider.IdentifierProvider<T> identifierProvider)
      Specified by:
      setIdentifierProvider in interface com.vaadin.flow.data.provider.DataView<T>
      Overrides:
      setIdentifierProvider in class com.vaadin.flow.data.provider.AbstractDataView<T>