[DatStats, DatHeader] Do more work on currently unused classes

SabreTools.Library/Dats/DatStats.cs

@@ -0,0 +1,89 @@
+namespace SabreTools.Library.Dats
+{
+	public class DatStats
+	{
+		#region Private instance variables
+
+		// Statistical data related to the DAT
+		private object _lockObject;
+		private long _count;
+		private long _romCount;
+		private long _diskCount;
+		private long _totalSize;
+		private long _crcCount;
+		private long _md5Count;
+		private long _sha1Count;
+		private long _sha256Count;
+		private long _sha384Count;
+		private long _sha512Count;
+		private long _baddumpCount;
+		private long _nodumpCount;
+
+		#endregion
+
+		#region Publicly facing variables
+
+		// Statistical data related to the DAT
+		public object LockObject
+		{
+			get
+			{
+				if (_lockObject == null)
+				{
+					_lockObject = new object();
+				}
+				return _lockObject;
+			}
+		}
+		public long Count
+		{
+			get { return _count; }
+		}
+		public long RomCount
+		{
+			get { return _romCount; }
+		}
+		public long DiskCount
+		{
+			get { return _diskCount; }
+		}
+		public long TotalSize
+		{
+			get { return _totalSize; }
+		}
+		public long CRCCount
+		{
+			get { return _crcCount; }
+		}
+		public long MD5Count
+		{
+			get { return _md5Count; }
+		}
+		public long SHA1Count
+		{
+			get { return _sha1Count; }
+		}
+		public long SHA256Count
+		{
+			get { return _sha256Count; }
+		}
+		public long SHA384Count
+		{
+			get { return _sha384Count; }
+		}
+		public long SHA512Count
+		{
+			get { return _sha512Count; }
+		}
+		public long BaddumpCount
+		{
+			get { return _baddumpCount; }
+		}
+		public long NodumpCount
+		{
+			get { return _nodumpCount; }
+		}
+
+		#endregion
+	}
+}