io.graphenee.vaadin.TRMenuItem Maven / Gradle / Ivy

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Set of useful Vaadin prebuilt components, views and UIs.

There is a newer version: 1.0.1

/*******************************************************************************
 * Copyright (c) 2016, 2018 Farrukh Ijaz
 *
 * 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 io.graphenee.vaadin;

import java.util.Collection;

import com.vaadin.server.Resource;
import com.vaadin.ui.MenuBar.Command;

public interface TRMenuItem {

	String viewName();

	String caption();

	Resource icon();

	Command command();

	default TRMenuItem getParent() {
		return null;
	}

	default boolean hasChildren() {
		return false;
	}

	default Collection getChildren() {
		return null;
	}

}