com.vaadin.flow.component.page

Interface Page.ExecutionCanceler

All Superinterfaces:

Serializable

Enclosing class:

Page

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 static interface Page.ExecutionCanceler
extends Serializable

Callback method for canceling executable javascript set with Page.executeJavaScript(String, Serializable...).

Method Summary

Modifier and Type	Method and Description
boolean	cancelExecution() Cancel the javascript execution, if it was not yet sent to the browser for execution.

Method Detail

cancelExecution

boolean cancelExecution()

Cancel the javascript execution, if it was not yet sent to the browser for execution.

Returns:

true if the execution was be canceled, false if not