platform/xdebugger-api/src/com/intellij/xdebugger/frame/XValueContainer.java

   1 /*
   2  * Copyright 2000-2009 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 package com.intellij.xdebugger.frame;
  17
  18 import org.jetbrains.annotations.NotNull;
  19
  20 import java.util.Collections;
  21
  22 /**
  23  * @author nik
  24  */
  25 public abstract class XValueContainer {
  26   /**
  27    * Start computing children of the value. Call {@link XCompositeNode#addChildren(java.util.List, boolean)} to add child nodes.
  28    * Note that this method is called from the Event Dispatch thread so it should return quickly.
  29    * @param node node in the tree
  30    */
  31   public void computeChildren(@NotNull XCompositeNode node) {
  32     node.addChildren(Collections.<XValue>emptyList(), true);
  33   }
  34 }