lang-api/src/com/intellij/ProjectTopics.java

   1 /*
   2  * Copyright 2000-2007 JetBrains s.r.o.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 /*
  18  * @author max
  19  */
  20 package com.intellij;
  21
  22 import com.intellij.openapi.project.ModuleListener;
  23 import com.intellij.openapi.roots.ModuleRootListener;
  24 import com.intellij.psi.util.PsiModificationTracker;
  25 import com.intellij.util.LogicalRootsManager;
  26 import com.intellij.util.messages.Topic;
  27
  28 public class ProjectTopics {
  29   public static final Topic<ModuleRootListener> PROJECT_ROOTS = new Topic<ModuleRootListener>("project root changes", ModuleRootListener.class);
  30   public static final Topic<ModuleListener> MODULES = new Topic<ModuleListener>("modules added or removed from project", ModuleListener.class);
  31   public static final Topic<LogicalRootsManager.LogicalRootListener> LOGICAL_ROOTS = new Topic<LogicalRootsManager.LogicalRootListener>("logical root changes", LogicalRootsManager.LogicalRootListener.class);
  32   public static final Topic<PsiModificationTracker.Listener> MODIFICATION_TRACKER = new Topic<PsiModificationTracker.Listener>("modification tracker", PsiModificationTracker.Listener.class, Topic.BroadcastDirection.TO_PARENT);
  33
  34   private ProjectTopics() {
  35   }
  36 }