com.vaadin.server

Interface ViewportGenerator

All Superinterfaces:

Serializable

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface ViewportGenerator
extends Serializable

Callback for generating a viewport tag content based on a request.

Since:

7.4

Author:

Vaadin Ltd

See Also:

ViewportGenerator

Method Summary

Modifier and Type	Method and Description
String	getViewport(VaadinRequest request) Generates a viewport tag based on a request.

Method Detail

getViewport

String getViewport(VaadinRequest request)

Generates a viewport tag based on a request.

Parameters:

request - the request for which to generate a viewport tag

Returns:

the viewport tag content