module pointers

java/java-impl/src/com/intellij/openapi/module/impl/ModulePointerImpl.java

@@ -1,66 +0,0 @@
-/*
- * 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.openapi.module.impl;
-
-import com.intellij.openapi.diagnostic.Logger;
-import com.intellij.openapi.module.Module;
-import com.intellij.openapi.module.ModulePointer;
-
-/**
- * @author dsl
- */
-public class ModulePointerImpl implements ModulePointer {
-  private static final Logger LOG = Logger.getInstance("#com.intellij.openapi.module.impl.ModulePointerImpl");
-  private Module myModule;
-  private String myModuleName;
-
-  ModulePointerImpl(Module module) {
-    myModule = module;
-    myModuleName = null;
-  }
-
-  ModulePointerImpl(String name) {
-    myModule = null;
-    myModuleName = name;
-  }
-
-  public Module getModule() {
-    return myModule;
-  }
-
-  public String getModuleName() {
-    if (myModule != null) {
-      return myModule.getName();
-    }
-    else {
-      return myModuleName;
-    }
-  }
-
-  void moduleAdded(Module module) {
-    LOG.assertTrue(myModule == null);
-    LOG.assertTrue(myModuleName.equals(module.getName()));
-    myModuleName = null;
-    myModule = module;
-  }
-
-  void moduleRemoved(Module module) {
-    LOG.assertTrue(myModule == module);
-    myModuleName = myModule.getName();
-    myModule = null;
-  }
-
-}