Initial Commit

Charts/Axes/DateTime/Strategies/IDateTimeTicksStrategy.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace Microsoft.Research.DynamicDataDisplay.Charts
+{
+	public interface IDateTimeTicksStrategy
+	{
+		DifferenceIn GetDifference(TimeSpan span);
+		bool TryGetLowerDiff(DifferenceIn diff, out DifferenceIn lowerDiff);
+		bool TryGetBiggerDiff(DifferenceIn diff, out DifferenceIn biggerDiff);
+	}
+}