com.vaadin.flow.component.grid

Class Grid.DataCommunicatorBuilder<T,U extends com.vaadin.flow.data.provider.ArrayUpdater>

java.lang.Object

com.vaadin.flow.component.grid.Grid.DataCommunicatorBuilder<T,U>

Type Parameters:

T - the grid bean type

U - the ArrayUpdater type

All Implemented Interfaces:

Serializable

Enclosing class:

Grid<T>

protected static class Grid.DataCommunicatorBuilder<T,U extends com.vaadin.flow.data.provider.ArrayUpdater>
extends Object
implements Serializable

Builder for DataCommunicator object.

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DataCommunicatorBuilder()

Method Summary

Modifier and Type	Method and Description
protected com.vaadin.flow.data.provider.DataCommunicator<T>	build(com.vaadin.flow.dom.Element element, com.vaadin.flow.data.provider.CompositeDataGenerator<T> dataGenerator, U arrayUpdater, com.vaadin.flow.function.SerializableSupplier<com.vaadin.flow.function.ValueProvider<T,String>> uniqueKeyProviderSupplier) Build a new DataCommunicator object for the given Grid instance.

Methods inherited from class java.lang.Object

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

Constructor Detail

DataCommunicatorBuilder

protected DataCommunicatorBuilder()

Method Detail

build

protected com.vaadin.flow.data.provider.DataCommunicator<T> build(com.vaadin.flow.dom.Element element,
                                                                  com.vaadin.flow.data.provider.CompositeDataGenerator<T> dataGenerator,
                                                                  U arrayUpdater,
                                                                  com.vaadin.flow.function.SerializableSupplier<com.vaadin.flow.function.ValueProvider<T,String>> uniqueKeyProviderSupplier)

Build a new DataCommunicator object for the given Grid instance.

Parameters:

element - the target grid element

dataGenerator - the CompositeDataGenerator for the data communicator

arrayUpdater - the ArrayUpdater for the data communicator

uniqueKeyProviderSupplier - the unique key value provider supplier for the data communicator

Returns:

the build data communicator object