CompareTo() [2/4]

int System.DateTime.CompareTo ( object? value )

inline

Implements System.IComparable< in T >.

Definition at line 561 of file DateTime.cs.

    {
        if (value == null)
        {
            return 1;
        }
        if (!(value is DateTime))
        {
            throw new ArgumentException(SR.Arg_MustBeDateTime);
        }
        return Compare(this, (DateTime)value);
    }

References System.SR.Arg_MustBeDateTime, System.DateTime.Compare(), System.Runtime.Serialization.Dictionary, and System.value.

Referenced by System.Linq.Parallel.Util.FastDateTimeComparer.Compare(), System.Xml.Schema.Datatype_dateTimeBase.Compare(), and System.Globalization.UmAlQuraCalendar.ConvertGregorianToHijri().