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Class grendel.storage.SummaryUpdateThread

java.lang.Object
   |
   +----java.lang.Thread
           |
           +----grendel.storage.SummaryUpdateThread

This class implements a thread which runs in the background and writes out all modified mail summary files. This thread dies once the files have been written; it will be re-spawned once some folder or folders become dirty.

There is only ever one of these threads: it writes the summaries for all modified folders, serially, then exits.

class  SummaryUpdateThread
     extends java.lang.Thread
{
          // Fields 3
     static int delay;
     private Vector dirty_folders;
     static SummaryUpdateThread the_thread;

          // Constructors 1
     public SummaryUpdateThread();

          // Methods 3
     static synchronized SummaryUpdateThread Get();
     synchronized void addDirtyFolder(BerkeleyFolder);
     public void run();
}

• delay

   static int delay

• the_thread

   static SummaryUpdateThread the_thread

• dirty_folders

   private Vector dirty_folders

• SummaryUpdateThread

   public SummaryUpdateThread() 

Default constructor

• Get

   static synchronized SummaryUpdateThread Get() 

• addDirtyFolder

   synchronized void addDirtyFolder(BerkeleyFolder f) 

• run

   public void run() 

Overrides:

run in class Thread

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