/// <summary>
/// Returns true if any day in the given DateTime range is contained in
/// the current CalendarDateRange.
/// </summary>
/// <param name="range">Inherited code: Requires comment 1.</param>
/// <returns>Inherited code: Requires comment 2.</returns>
internal bool ContainsAny(CalendarDateRange range)
{
Contract.Requires <ArgumentNullException>(range != null);
int start = DateTime.Compare(Start, range.Start);
// Check if any part of the supplied range is contained by this
// range or if the supplied range completely covers this range.
return((start <= 0 && DateTime.Compare(End, range.Start) >= 0) ||
(start >= 0 && DateTime.Compare(Start, range.End) <= 0));
}
/// <summary>
/// Returns true if any day in the given DateTime range is contained in
/// the current CalendarDateRange.
/// </summary>
/// <param name="range">Inherited code: Requires comment 1.</param>
/// <returns>Inherited code: Requires comment 2.</returns>
internal bool ContainsAny(CalendarDateRange range)
{
_ = range ?? throw new ArgumentNullException(nameof(range));
int start = DateTime.Compare(Start, range.Start);
// Check if any part of the supplied range is contained by this
// range or if the supplied range completely covers this range.
return((start <= 0 && DateTime.Compare(End, range.Start) >= 0) ||
(start >= 0 && DateTime.Compare(Start, range.End) <= 0));
}
public static bool InRange(DateTime date, CalendarDateRange range)
{
Debug.Assert(DateTime.Compare(range.Start, range.End) < 1, "The range should start before it ends!");
if (CompareDays(date, range.Start) > -1 && CompareDays(date, range.End) < 1)
{
return(true);
}
return(false);
}
/// <summary>
/// Returns true if any day in the given DateTime range is contained in
/// the current CalendarDateRange.
/// </summary>
/// <param name="range">Inherited code: Requires comment 1.</param>
/// <returns>Inherited code: Requires comment 2.</returns>
internal bool ContainsAny(CalendarDateRange range)
{
Debug.Assert(range != null, "range should not be null!");
int start = DateTime.Compare(Start, range.Start);
// Check if any part of the supplied range is contained by this
// range or if the supplied range completely covers this range.
return((start <= 0 && DateTime.Compare(End, range.Start) >= 0) ||
(start >= 0 && DateTime.Compare(Start, range.End) <= 0));
}