DateTimeTypeInfo.cs

Go to the documentation of this file.

namespace System.Diagnostics.Tracing;
 
internal sealed class DateTimeTypeInfo : TraceLoggingTypeInfo
{
    private static DateTimeTypeInfo s_instance;
 
    public DateTimeTypeInfo()
        : base(typeof(DateTime))
    {
    }
 
    public static TraceLoggingTypeInfo Instance()
    {
        return s_instance ?? (s_instance = new DateTimeTypeInfo());
    }
 
    public override void WriteMetadata(TraceLoggingMetadataCollector collector, string name, EventFieldFormat format)
    {
        collector.AddScalar(name, Statics.MakeDataType(TraceLoggingDataType.FileTime, format));
    }
 
    public override void WriteData(PropertyValue value)
    {
        DateTime asDateTime = value.ScalarValue.AsDateTime;
        long value2 = 0L;
        if (asDateTime.Ticks > 504911232000000000L)
        {
            value2 = asDateTime.ToFileTimeUtc();
        }
        TraceLoggingDataCollector.AddScalar(value2);
    }
}