Package com.vaadin.flow.data.renderer

Interface Rendering<SOURCE>

Type Parameters:

SOURCE - the type of the object model

All Superinterfaces:

Serializable

public interface Rendering<SOURCE>
extends Serializable

Defines the context of a given Renderer when building the output elements. Components that support Renderers can use the context to customize the rendering according to their needs.

Author:

Vaadin Ltd

See Also:

• Renderer.render(Element, com.vaadin.flow.data.provider.DataKeyMapper)

Method Summary

Modifier and Type	Method	Description
Optional<DataGenerator<SOURCE>>	getDataGenerator()	Gets a DataGenerator associated with the renderer.
default Registration	getRegistration()	Gets a Registration that can be used to clean up resources associated with the renderer when it's no longer used.

Method Details

getDataGenerator

Optional<DataGenerator<SOURCE>> getDataGenerator()

Gets a DataGenerator associated with the renderer. The DataGenerator is used in components that support in asynchronous loading of items.

Returns:

the associated DataGenerator, if any

getRegistration

default Registration getRegistration()

Gets a Registration that can be used to clean up resources associated with the renderer when it's no longer used.

Returns:

the Registration

See Also:

• Registration.remove()