public static string            changeType(this DiffEntry diffEntry)
 {
     if (diffEntry.notNull())
     {
         return(diffEntry.GetChangeType().str());
     }
     return(null);
 }
 public static string            path(this DiffEntry diffEntry)
 {
     if (diffEntry.notNull())
     {
         return(diffEntry.GetNewPath());
     }
     return(null);
 }
 public static string            sha1(this DiffEntry diffEntry)
 {
     if (diffEntry.notNull())
     {
         return(diffEntry.GetNewId().Name);
     }
     return(null);
 }