| /* |
| * 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.debugger.ui.tree; |
| |
| import com.intellij.openapi.util.Key; |
| |
| public interface NodeDescriptor { |
| |
| String getName(); |
| String getLabel(); |
| |
| <T> T getUserData(Key<T> key); |
| <T> void putUserData(Key<T> key, T value); |
| |
| void displayAs(NodeDescriptor descriptor); |
| |
| void setAncestor(NodeDescriptor oldDescriptor); |
| } |