/*
* Copyright 2003-2016 JetBrains s.r.o.
*
* 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 jetbrains.mps.lang.editor.menus;
import org.jetbrains.annotations.NotNull;
import java.util.ArrayList;
import java.util.List;
public class CompositeMenuPart<ItemT, ContextT> implements MenuPart<ItemT, ContextT> {
private final Iterable<? extends MenuPart<ItemT, ContextT>> myParts;
public CompositeMenuPart(Iterable<? extends MenuPart<ItemT, ContextT>> parts) {
myParts = parts;
}
@NotNull
@Override
public List<ItemT> createItems(ContextT context) {
List<ItemT> items = new ArrayList<>();
for (MenuPart<ItemT, ContextT> part : myParts) {
items.addAll(part.createItems(context));
}
return items;
}
}