Mercurial > pub > ImplabNet
diff Implab/Diagnostics/LogicalOperation.cs @ 92:4c0e5ef99986 v2
rewritten tracing
author | cin |
---|---|
date | Wed, 22 Oct 2014 18:37:56 +0400 |
parents | 2880242f987a |
children |
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--- a/Implab/Diagnostics/LogicalOperation.cs Tue Oct 14 09:30:45 2014 +0400 +++ b/Implab/Diagnostics/LogicalOperation.cs Wed Oct 22 18:37:56 2014 +0400 @@ -1,11 +1,9 @@ using System; -using System.Collections.Generic; -using System.Linq; -using System.Text; -using System.Threading.Tasks; namespace Implab.Diagnostics { public class LogicalOperation { + public static readonly LogicalOperation EMPTY = new LogicalOperation("__EMPTY__", null); + readonly LogicalOperation m_parent; readonly string m_name; readonly int m_level;