jps/model-api/src/org/jetbrains/jps/model/JpsElementCollection.java

/*
 * Copyright 2000-2012 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 org.jetbrains.jps.model;

import org.jetbrains.annotations.NotNull;

import java.util.List;

/**
 * @author nik
 */
public interface JpsElementCollection<E extends JpsElement> extends JpsElement {
  List<E> getElements();

  @NotNull
  E addChild(@NotNull JpsElementCreator<E> creator);

  <X extends E> X addChild(X element);

  void removeChild(@NotNull E element);

  void removeAllChildren();

  <X extends JpsTypedElement<P>, P extends JpsElement>
  Iterable<X> getElementsOfType(@NotNull JpsElementType<P> type);
}