public virtual void InitWritableLiveDocs()
{
UninterruptableMonitor.Enter(this);
try
{
if (Debugging.AssertsEnabled)
{
Debugging.Assert(UninterruptableMonitor.IsEntered(writer));
Debugging.Assert(Info.Info.DocCount > 0);
}
//System.out.println("initWritableLivedocs seg=" + info + " liveDocs=" + liveDocs + " shared=" + shared);
if (liveDocsShared)
{
// Copy on write: this means we've cloned a
// SegmentReader sharing the current liveDocs
// instance; must now make a private clone so we can
// change it:
LiveDocsFormat liveDocsFormat = Info.Info.Codec.LiveDocsFormat;
if (liveDocs == null)
{
//System.out.println("create BV seg=" + info);
liveDocs = liveDocsFormat.NewLiveDocs(Info.Info.DocCount);
}
else
{
liveDocs = liveDocsFormat.NewLiveDocs(liveDocs);
}
liveDocsShared = false;
}
}
finally
{
UninterruptableMonitor.Exit(this);
}
}
public virtual void InitWritableLiveDocs()
{
lock (this)
{
//Debug.Assert(Thread.holdsLock(Writer));
Debug.Assert(Info.Info.DocCount > 0);
//System.out.println("initWritableLivedocs seg=" + info + " liveDocs=" + liveDocs + " shared=" + shared);
if (LiveDocsShared)
{
// Copy on write: this means we've cloned a
// SegmentReader sharing the current liveDocs
// instance; must now make a private clone so we can
// change it:
LiveDocsFormat liveDocsFormat = Info.Info.Codec.LiveDocsFormat();
if (LiveDocs_Renamed == null)
{
//System.out.println("create BV seg=" + info);
LiveDocs_Renamed = liveDocsFormat.NewLiveDocs(Info.Info.DocCount);
}
else
{
LiveDocs_Renamed = liveDocsFormat.NewLiveDocs(LiveDocs_Renamed);
}
LiveDocsShared = false;
}
}
}
