/*
 * Copyright 2000-2009 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 com.intellij.pom;

/**
 * Accompanied by a PSI element via {@link com.intellij.pom.references.PomService#convertToPsi(PomTarget)}. All references to this target
 * should resolve to that PSI element.
 *
 * @author peter
 */
public interface PomTarget extends Navigatable {
  PomTarget[] EMPTY_ARRAY = new PomTarget[0];

  boolean isValid();
}
