com.vaadin.flow.server.webpush.WebPushState Maven / Gradle / Ivy
/*
* Copyright 2000-2024 Vaadin Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package com.vaadin.flow.server.webpush;
import java.io.Serializable;
/**
* Callback for receiving web push client-side state boolean.
*
* @since 24.2
*/
@FunctionalInterface
public interface WebPushState extends Serializable {
/**
* Invoked when the client-side details are available.
*
* @param state
* boolean for requested state
*/
void state(boolean state);
}