Package com.vaadin.flow.component.radiobutton.dataview

Class RadioButtonGroupDataView<T>

java.lang.Object
com.vaadin.flow.data.provider.AbstractDataView<T>
com.vaadin.flow.component.radiobutton.dataview.RadioButtonGroupDataView<T>
Type Parameters:
T - the item type
All Implemented Interfaces:
com.vaadin.flow.data.provider.DataView<T>, Serializable
public class RadioButtonGroupDataView<T> extends com.vaadin.flow.data.provider.AbstractDataView<T>
Implementation of generic data view for RadioButtonGroup.
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
    RadioButtonGroupDataView(com.vaadin.flow.function.SerializableSupplier<? extends com.vaadin.flow.data.provider.DataProvider<T,?>> dataProviderSupplier, RadioButtonGroup radioButtonGroup)
    Constructs a new DataView.
    RadioButtonGroupDataView(com.vaadin.flow.function.SerializableSupplier<? extends com.vaadin.flow.data.provider.DataProvider<T,?>> dataProviderSupplier, RadioButtonGroup radioButtonGroup, 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, getItemIndex, getItemIndex, getItems, refreshAll, refreshItem, verifyDataProviderType, verifyDataProviderType

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • RadioButtonGroupDataView

      public RadioButtonGroupDataView(com.vaadin.flow.function.SerializableSupplier<? extends com.vaadin.flow.data.provider.DataProvider<T,?>> dataProviderSupplier, RadioButtonGroup radioButtonGroup)
      Constructs a new DataView.
      Parameters:
      dataProviderSupplier - data provider supplier
      radioButtonGroup - radioButton group instance for this DataView

    • RadioButtonGroupDataView

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

  • Method Details

    • getSupportedDataProviderType

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

    • getItem

      public T getItem(int index)

    • 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>