public override int Serialize(TSource source, SerializationContext context)
{
ulong value = GetValue(source);
if (IsOptional && value == DefaultValue)
{
return(0);
}
return(WritePrefix(context)
+ context.EncodeUInt64(value));
}
internal static int SerializeTimeSpan(TimeSpan timeSpan, SerializationContext context, bool lengthPrefixed)
{
TimeSpanScale scale;
long value = timeSpan.Ticks;
if (timeSpan == TimeSpan.MaxValue)
{
value = 1;
scale = TimeSpanScale.MinMax;
}
else if (timeSpan == TimeSpan.MinValue)
{
value = -1;
scale = TimeSpanScale.MinMax;
}
else if (value % TimeSpan.TicksPerDay == 0)
{
scale = TimeSpanScale.Days;
value /= TimeSpan.TicksPerDay;
}
else if (value % TimeSpan.TicksPerHour == 0)
{
scale = TimeSpanScale.Hours;
value /= TimeSpan.TicksPerHour;
}
else if (value % TimeSpan.TicksPerMinute == 0)
{
scale = TimeSpanScale.Minutes;
value /= TimeSpan.TicksPerMinute;
}
else if (value % TimeSpan.TicksPerSecond == 0)
{
scale = TimeSpanScale.Seconds;
value /= TimeSpan.TicksPerSecond;
}
else if (value % TimeSpan.TicksPerMillisecond == 0)
{
scale = TimeSpanScale.Milliseconds;
value /= TimeSpan.TicksPerMillisecond;
}
else
{
scale = TimeSpanScale.Ticks;
}
int len = 0;
ulong zig = SerializationContext.Zig(value);
if (lengthPrefixed)
{
if (scale != TimeSpanScale.Days)
{
len += 2;
}
if (zig != 0)
{
len += 1 + SerializationContext.GetLength(zig);
}
context.WriteByte((byte)len);
len = 1;
}
if (value != 0)
{
context.WriteByte((FieldTimeSpanValue << 3) | (int)WireType.Variant);
len += 1 + context.EncodeUInt64(zig);
}
if (scale != TimeSpanScale.Days)
{
context.WriteByte((FieldTimeSpanScale << 3) | (int)WireType.Variant);
len += 1 + context.EncodeInt32((int)scale);
}
return len;
}
internal static int SerializeTimeSpan(TimeSpan timeSpan, SerializationContext context, bool lengthPrefixed)
{
TimeSpanScale scale;
long value = timeSpan.Ticks;
if (timeSpan == TimeSpan.MaxValue)
{
value = 1;
scale = TimeSpanScale.MinMax;
}
else if (timeSpan == TimeSpan.MinValue)
{
value = -1;
scale = TimeSpanScale.MinMax;
}
else if (value % TimeSpan.TicksPerDay == 0)
{
scale = TimeSpanScale.Days;
value /= TimeSpan.TicksPerDay;
}
else if (value % TimeSpan.TicksPerHour == 0)
{
scale = TimeSpanScale.Hours;
value /= TimeSpan.TicksPerHour;
}
else if (value % TimeSpan.TicksPerMinute == 0)
{
scale = TimeSpanScale.Minutes;
value /= TimeSpan.TicksPerMinute;
}
else if (value % TimeSpan.TicksPerSecond == 0)
{
scale = TimeSpanScale.Seconds;
value /= TimeSpan.TicksPerSecond;
}
else if (value % TimeSpan.TicksPerMillisecond == 0)
{
scale = TimeSpanScale.Milliseconds;
value /= TimeSpan.TicksPerMillisecond;
}
else
{
scale = TimeSpanScale.Ticks;
}
int len = 0;
ulong zig = SerializationContext.Zig(value);
if (lengthPrefixed)
{
if (scale != TimeSpanScale.Days)
{
len += 2;
}
if (zig != 0)
{
len += 1 + SerializationContext.GetLength(zig);
}
context.WriteByte((byte)len);
len = 1;
}
if (value != 0)
{
context.WriteByte((FieldTimeSpanValue << 3) | (int)WireType.Variant);
len += 1 + context.EncodeUInt64(zig);
}
if (scale != TimeSpanScale.Days)
{
context.WriteByte((FieldTimeSpanScale << 3) | (int)WireType.Variant);
len += 1 + context.EncodeInt32((int)scale);
}
return(len);
}
