+ Added tracked values

src/dataStructures/KittyTrackedLong.java

@@ -0,0 +1,83 @@
+package dataStructures;
+
+import core.DatabaseTrackedObject;
+import utils.GlobalLog;
+import utils.LogFilter;
+
+// An automatically tracked database value!
+// Usage example: 
+// 
+// KittyTrackedLong score;
+//
+// public SomeConstructor(...)
+// {
+//     myValue = new KittyTrackedLong("guildscore", this.UniqueID);
+// }
+//
+public class KittyTrackedLong extends DatabaseTrackedObject 
+{
+	private long tracked;            // Tracked value
+	private final String databaseID; // in-database ID of this value
+	
+	// Config
+	private final static String differentiator = "long-";
+	
+	public KittyTrackedLong(String readableName, String UniqueID)
+	{
+		super(differentiator + readableName + UniqueID);
+		databaseID = differentiator + readableName + UniqueID;
+	}
+	
+	public long Add(long toAdd)
+	{
+		tracked += toAdd;
+		MarkDirty();
+		return tracked;
+	}
+	
+	public long Subtract(long toSubtract)
+	{
+		tracked -= toSubtract;
+		MarkDirty();
+		return tracked;
+	}
+
+	public long Get()
+	{
+		return tracked;
+	}
+	
+	public long Set(long newValue)
+	{
+		tracked = newValue;
+		MarkDirty();
+		return tracked;
+	}
+	
+	@Override
+	public String Serialize()
+	{
+		return "" + tracked;
+	}
+
+	@Override
+	public void DeSerialzie(String string)
+	{
+		if(string != null)
+		{
+			try
+			{
+				tracked = Long.parseLong(string);
+			}
+			catch(Exception e)
+			{
+				tracked = 0;
+				GlobalLog.Error(LogFilter.Core, "Failed to deserialize long with database ID " + databaseID);
+			}
+		}
+		else
+		{
+			tracked = 0;
+		}
+	}
+}