Ignore:
Timestamp:
07/25/12 11:57:14 (12 years ago)
Author:
pharms
Message:

corrected implementation of clone

File:
1 edited

Legend:

Unmodified
Added
Removed

  • trunk/quest-core-tasktrees/src/main/java/de/ugoe/cs/quest/tasktrees/treeifc/TaskTree.java

    r439 r466  
    1818 */ 
    1919//------------------------------------------------------------------------------------------------- 
    20 public interface TaskTree 
     20public interface TaskTree extends Cloneable 
    2121{ 
    2222 
    … …  
    3939  public Map<TaskTreeNode, NodeInfo> getTaskMap(); 
    4040 
     41  //----------------------------------------------------------------------------------------------- 
     42  /** 
     43   * 
     44   */ 
     45  //----------------------------------------------------------------------------------------------- 
     46  public TaskTree clone(); 
    4147} 
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