X-Git-Url: http://gitweb.fperrin.net/?a=blobdiff_plain;f=tim%2Fprune%2FDataStatus.java;fp=tim%2Fprune%2FDataStatus.java;h=0000000000000000000000000000000000000000;hb=ce6f2161b8596f7018d6a76bff79bc9e571f35fd;hp=80ad838f7cfe147a0fd97cd0baf18ba967d325e4;hpb=2d8cb72e84d5cc1089ce77baf1e34ea3ea2f8465;p=GpsPrune.git

diff --git a/tim/prune/DataStatus.java b/tim/prune/DataStatus.java
deleted file mode 100644
index 80ad838..0000000
--- a/tim/prune/DataStatus.java
+++ /dev/null
@@ -1,34 +0,0 @@
-package tim.prune;
-
-/**
- * Class to remember the current status of the data,
- * and make it possible to see whether the data has
- * changed in any way since the DataStatus was requested
- */
-public class DataStatus
-{
-	private int _undoSize = 0;
-	private int _numUndos = 0;
-
-	/**
-	 * Constructor
-	 * @param inUndoSize current size of undo stack
-	 * @param inNumUndos number of operations undone
-	 */
-	public DataStatus(int inUndoSize, int inNumUndos)
-	{
-		_undoSize = inUndoSize;
-		_numUndos = inNumUndos;
-	}
-
-	/**
-	 * Has the data changed compared to the previous status?
-	 * @param inPreviousStatus previous status obtained from App
-	 * @return true if the status is now different
-	 */
-	public boolean hasDataChanged(DataStatus inPreviousStatus)
-	{
-		return _undoSize != inPreviousStatus._undoSize
-			|| _numUndos != inPreviousStatus._numUndos;
-	}
-}