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Merged
SimonCropp merged 1 commit into from
Oct 12, 2026
Merged

Read Microsecond and Nanosecond straight from the ticks #715

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13 changes: 4 additions & 9 deletions src/Polyfill/DateTimeOffsetPolyfill.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -14,26 +14,21 @@ static partial class Polyfill

extension(DateTimeOffset target)
{
// The offset is a whole number of minutes, so the UTC ticks have the same sub-second part as the clock time

/// <summary>
/// Gets the nanosecond component of the time represented by the current <see cref="DateTimeOffset"/> object.
/// </summary>
//Link: https://learn.microsoft.com/en-us/dotnet/api/system.datetimeoffset.nanosecond?view=net-11.0
public int Nanosecond =>
(int) (target.TicksComponent() % TicksPerMicrosecond) * 100;
(int) (target.UtcTicks % TicksPerMicrosecond) * 100;

/// <summary>
/// Gets the microsecond component of the time represented by the current <see cref="DateTimeOffset"/> object.
/// </summary>
//Link: https://learn.microsoft.com/en-us/dotnet/api/system.datetimeoffset.microsecond?view=net-11.0
public int Microsecond =>
(int) (target.TicksComponent() / TicksPerMicrosecond % 1000);

long TicksComponent()
{
var noSeconds = new DateTimeOffset(target.Year, target.Month, target.Day, target.Hour, target.Minute, 0, target.Offset);
var secondsPart = target - noSeconds;
return secondsPart.Ticks;
}
(int) (target.UtcTicks / TicksPerMicrosecond % 1000);
}

#endif
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11 changes: 2 additions & 9 deletions src/Polyfill/DateTimePolyfill.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -15,21 +15,14 @@ static partial class Polyfill
/// </summary>
//Link: https://learn.microsoft.com/en-us/dotnet/api/system.datetime.nanosecond?view=net-11.0
public int Nanosecond =>
(int) (target.TicksComponent() % TicksPerMicrosecond) * 100;
(int) (target.Ticks % TicksPerMicrosecond) * 100;

/// <summary>
/// Gets the microsecond component of the time represented by the current <see cref="DateTime"/> object.
/// </summary>
//Link: https://learn.microsoft.com/en-us/dotnet/api/system.datetime.microsecond?view=net-11.0
public int Microsecond =>
(int) (target.TicksComponent() / TicksPerMicrosecond % 1000);

long TicksComponent()
{
var noSeconds = new DateTime(target.Year, target.Month, target.Day, target.Hour, target.Minute, 0, target.Kind);
var secondsPart = target - noSeconds;
return secondsPart.Ticks;
}
(int) (target.Ticks / TicksPerMicrosecond % 1000);
}

#endif
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11 changes: 2 additions & 9 deletions src/Polyfill/TimeSpanPolyfill.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -12,21 +12,14 @@ static partial class Polyfill
/// </summary>
//Link: https://learn.microsoft.com/en-us/dotnet/api/system.timespan.nanoseconds?view=net-11.0
public int Nanoseconds =>
(int) (target.TicksComponent() % TicksPerMicrosecond) * 100;
(int) (target.Ticks % TicksPerMicrosecond) * 100;

/// <summary>
/// Gets the microsecond component of the time represented by the current <see cref="TimeSpan"/> object.
/// </summary>
//Link: https://learn.microsoft.com/en-us/dotnet/api/system.timespan.microseconds?view=net-11.0
public int Microseconds =>
(int) (target.TicksComponent() / TicksPerMicrosecond % 1000);

long TicksComponent()
{
var noSeconds = new TimeSpan(target.Days, target.Hours, target.Minutes, 0);
var secondsPart = target - noSeconds;
return secondsPart.Ticks;
}
(int) (target.Ticks / TicksPerMicrosecond % 1000);
}
#endif

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10 changes: 2 additions & 8 deletions src/Split/net461/DateTimeOffsetPolyfill.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -12,18 +12,12 @@ static partial class Polyfill
/// Gets the nanosecond component of the time represented by the current <see cref="DateTimeOffset"/> object.
/// </summary>
public int Nanosecond =>
(int) (target.TicksComponent() % TicksPerMicrosecond) * 100;
(int) (target.UtcTicks % TicksPerMicrosecond) * 100;
/// <summary>
/// Gets the microsecond component of the time represented by the current <see cref="DateTimeOffset"/> object.
/// </summary>
public int Microsecond =>
(int) (target.TicksComponent() / TicksPerMicrosecond % 1000);
long TicksComponent()
{
var noSeconds = new DateTimeOffset(target.Year, target.Month, target.Day, target.Hour, target.Minute, 0, target.Offset);
var secondsPart = target - noSeconds;
return secondsPart.Ticks;
}
(int) (target.UtcTicks / TicksPerMicrosecond % 1000);
}
extension(DateTimeOffset)
{
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10 changes: 2 additions & 8 deletions src/Split/net461/DateTimePolyfill.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -11,18 +11,12 @@ static partial class Polyfill
/// Gets the nanosecond component of the time represented by the current <see cref="DateTime"/> object.
/// </summary>
public int Nanosecond =>
(int) (target.TicksComponent() % TicksPerMicrosecond) * 100;
(int) (target.Ticks % TicksPerMicrosecond) * 100;
/// <summary>
/// Gets the microsecond component of the time represented by the current <see cref="DateTime"/> object.
/// </summary>
public int Microsecond =>
(int) (target.TicksComponent() / TicksPerMicrosecond % 1000);
long TicksComponent()
{
var noSeconds = new DateTime(target.Year, target.Month, target.Day, target.Hour, target.Minute, 0, target.Kind);
var secondsPart = target - noSeconds;
return secondsPart.Ticks;
}
(int) (target.Ticks / TicksPerMicrosecond % 1000);
}
extension(DateTime)
{
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10 changes: 2 additions & 8 deletions src/Split/net461/TimeSpanPolyfill.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -10,18 +10,12 @@ static partial class Polyfill
/// Gets the nanosecond component of the time represented by the current <see cref="TimeSpan"/> object.
/// </summary>
public int Nanoseconds =>
(int) (target.TicksComponent() % TicksPerMicrosecond) * 100;
(int) (target.Ticks % TicksPerMicrosecond) * 100;
/// <summary>
/// Gets the microsecond component of the time represented by the current <see cref="TimeSpan"/> object.
/// </summary>
public int Microseconds =>
(int) (target.TicksComponent() / TicksPerMicrosecond % 1000);
long TicksComponent()
{
var noSeconds = new TimeSpan(target.Days, target.Hours, target.Minutes, 0);
var secondsPart = target - noSeconds;
return secondsPart.Ticks;
}
(int) (target.Ticks / TicksPerMicrosecond % 1000);
}
const long MicrosecondsToTicks = TimeSpan.TicksPerMillisecond / 1000;
const long MicrosecondsPerMillisecond = 1_000;
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10 changes: 2 additions & 8 deletions src/Split/net462/DateTimeOffsetPolyfill.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -12,18 +12,12 @@ static partial class Polyfill
/// Gets the nanosecond component of the time represented by the current <see cref="DateTimeOffset"/> object.
/// </summary>
public int Nanosecond =>
(int) (target.TicksComponent() % TicksPerMicrosecond) * 100;
(int) (target.UtcTicks % TicksPerMicrosecond) * 100;
/// <summary>
/// Gets the microsecond component of the time represented by the current <see cref="DateTimeOffset"/> object.
/// </summary>
public int Microsecond =>
(int) (target.TicksComponent() / TicksPerMicrosecond % 1000);
long TicksComponent()
{
var noSeconds = new DateTimeOffset(target.Year, target.Month, target.Day, target.Hour, target.Minute, 0, target.Offset);
var secondsPart = target - noSeconds;
return secondsPart.Ticks;
}
(int) (target.UtcTicks / TicksPerMicrosecond % 1000);
}
extension(DateTimeOffset)
{
Expand Down
10 changes: 2 additions & 8 deletions src/Split/net462/DateTimePolyfill.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -11,18 +11,12 @@ static partial class Polyfill
/// Gets the nanosecond component of the time represented by the current <see cref="DateTime"/> object.
/// </summary>
public int Nanosecond =>
(int) (target.TicksComponent() % TicksPerMicrosecond) * 100;
(int) (target.Ticks % TicksPerMicrosecond) * 100;
/// <summary>
/// Gets the microsecond component of the time represented by the current <see cref="DateTime"/> object.
/// </summary>
public int Microsecond =>
(int) (target.TicksComponent() / TicksPerMicrosecond % 1000);
long TicksComponent()
{
var noSeconds = new DateTime(target.Year, target.Month, target.Day, target.Hour, target.Minute, 0, target.Kind);
var secondsPart = target - noSeconds;
return secondsPart.Ticks;
}
(int) (target.Ticks / TicksPerMicrosecond % 1000);
}
extension(DateTime)
{
Expand Down
10 changes: 2 additions & 8 deletions src/Split/net462/TimeSpanPolyfill.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -10,18 +10,12 @@ static partial class Polyfill
/// Gets the nanosecond component of the time represented by the current <see cref="TimeSpan"/> object.
/// </summary>
public int Nanoseconds =>
(int) (target.TicksComponent() % TicksPerMicrosecond) * 100;
(int) (target.Ticks % TicksPerMicrosecond) * 100;
/// <summary>
/// Gets the microsecond component of the time represented by the current <see cref="TimeSpan"/> object.
/// </summary>
public int Microseconds =>
(int) (target.TicksComponent() / TicksPerMicrosecond % 1000);
long TicksComponent()
{
var noSeconds = new TimeSpan(target.Days, target.Hours, target.Minutes, 0);
var secondsPart = target - noSeconds;
return secondsPart.Ticks;
}
(int) (target.Ticks / TicksPerMicrosecond % 1000);
}
const long MicrosecondsToTicks = TimeSpan.TicksPerMillisecond / 1000;
const long MicrosecondsPerMillisecond = 1_000;
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10 changes: 2 additions & 8 deletions src/Split/net47/DateTimeOffsetPolyfill.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -12,18 +12,12 @@ static partial class Polyfill
/// Gets the nanosecond component of the time represented by the current <see cref="DateTimeOffset"/> object.
/// </summary>
public int Nanosecond =>
(int) (target.TicksComponent() % TicksPerMicrosecond) * 100;
(int) (target.UtcTicks % TicksPerMicrosecond) * 100;
/// <summary>
/// Gets the microsecond component of the time represented by the current <see cref="DateTimeOffset"/> object.
/// </summary>
public int Microsecond =>
(int) (target.TicksComponent() / TicksPerMicrosecond % 1000);
long TicksComponent()
{
var noSeconds = new DateTimeOffset(target.Year, target.Month, target.Day, target.Hour, target.Minute, 0, target.Offset);
var secondsPart = target - noSeconds;
return secondsPart.Ticks;
}
(int) (target.UtcTicks / TicksPerMicrosecond % 1000);
}
extension(DateTimeOffset)
{
Expand Down
10 changes: 2 additions & 8 deletions src/Split/net47/DateTimePolyfill.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -11,18 +11,12 @@ static partial class Polyfill
/// Gets the nanosecond component of the time represented by the current <see cref="DateTime"/> object.
/// </summary>
public int Nanosecond =>
(int) (target.TicksComponent() % TicksPerMicrosecond) * 100;
(int) (target.Ticks % TicksPerMicrosecond) * 100;
/// <summary>
/// Gets the microsecond component of the time represented by the current <see cref="DateTime"/> object.
/// </summary>
public int Microsecond =>
(int) (target.TicksComponent() / TicksPerMicrosecond % 1000);
long TicksComponent()
{
var noSeconds = new DateTime(target.Year, target.Month, target.Day, target.Hour, target.Minute, 0, target.Kind);
var secondsPart = target - noSeconds;
return secondsPart.Ticks;
}
(int) (target.Ticks / TicksPerMicrosecond % 1000);
}
extension(DateTime)
{
Expand Down
10 changes: 2 additions & 8 deletions src/Split/net47/TimeSpanPolyfill.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -10,18 +10,12 @@ static partial class Polyfill
/// Gets the nanosecond component of the time represented by the current <see cref="TimeSpan"/> object.
/// </summary>
public int Nanoseconds =>
(int) (target.TicksComponent() % TicksPerMicrosecond) * 100;
(int) (target.Ticks % TicksPerMicrosecond) * 100;
/// <summary>
/// Gets the microsecond component of the time represented by the current <see cref="TimeSpan"/> object.
/// </summary>
public int Microseconds =>
(int) (target.TicksComponent() / TicksPerMicrosecond % 1000);
long TicksComponent()
{
var noSeconds = new TimeSpan(target.Days, target.Hours, target.Minutes, 0);
var secondsPart = target - noSeconds;
return secondsPart.Ticks;
}
(int) (target.Ticks / TicksPerMicrosecond % 1000);
}
const long MicrosecondsToTicks = TimeSpan.TicksPerMillisecond / 1000;
const long MicrosecondsPerMillisecond = 1_000;
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10 changes: 2 additions & 8 deletions src/Split/net471/DateTimeOffsetPolyfill.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -12,18 +12,12 @@ static partial class Polyfill
/// Gets the nanosecond component of the time represented by the current <see cref="DateTimeOffset"/> object.
/// </summary>
public int Nanosecond =>
(int) (target.TicksComponent() % TicksPerMicrosecond) * 100;
(int) (target.UtcTicks % TicksPerMicrosecond) * 100;
/// <summary>
/// Gets the microsecond component of the time represented by the current <see cref="DateTimeOffset"/> object.
/// </summary>
public int Microsecond =>
(int) (target.TicksComponent() / TicksPerMicrosecond % 1000);
long TicksComponent()
{
var noSeconds = new DateTimeOffset(target.Year, target.Month, target.Day, target.Hour, target.Minute, 0, target.Offset);
var secondsPart = target - noSeconds;
return secondsPart.Ticks;
}
(int) (target.UtcTicks / TicksPerMicrosecond % 1000);
}
extension(DateTimeOffset)
{
Expand Down
10 changes: 2 additions & 8 deletions src/Split/net471/DateTimePolyfill.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -11,18 +11,12 @@ static partial class Polyfill
/// Gets the nanosecond component of the time represented by the current <see cref="DateTime"/> object.
/// </summary>
public int Nanosecond =>
(int) (target.TicksComponent() % TicksPerMicrosecond) * 100;
(int) (target.Ticks % TicksPerMicrosecond) * 100;
/// <summary>
/// Gets the microsecond component of the time represented by the current <see cref="DateTime"/> object.
/// </summary>
public int Microsecond =>
(int) (target.TicksComponent() / TicksPerMicrosecond % 1000);
long TicksComponent()
{
var noSeconds = new DateTime(target.Year, target.Month, target.Day, target.Hour, target.Minute, 0, target.Kind);
var secondsPart = target - noSeconds;
return secondsPart.Ticks;
}
(int) (target.Ticks / TicksPerMicrosecond % 1000);
}
extension(DateTime)
{
Expand Down
10 changes: 2 additions & 8 deletions src/Split/net471/TimeSpanPolyfill.cs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -10,18 +10,12 @@ static partial class Polyfill
/// Gets the nanosecond component of the time represented by the current <see cref="TimeSpan"/> object.
/// </summary>
public int Nanoseconds =>
(int) (target.TicksComponent() % TicksPerMicrosecond) * 100;
(int) (target.Ticks % TicksPerMicrosecond) * 100;
/// <summary>
/// Gets the microsecond component of the time represented by the current <see cref="TimeSpan"/> object.
/// </summary>
public int Microseconds =>
(int) (target.TicksComponent() / TicksPerMicrosecond % 1000);
long TicksComponent()
{
var noSeconds = new TimeSpan(target.Days, target.Hours, target.Minutes, 0);
var secondsPart = target - noSeconds;
return secondsPart.Ticks;
}
(int) (target.Ticks / TicksPerMicrosecond % 1000);
}
const long MicrosecondsToTicks = TimeSpan.TicksPerMillisecond / 1000;
const long MicrosecondsPerMillisecond = 1_000;
Expand Down
10 changes: 2 additions & 8 deletions src/Split/net472/DateTimeOffsetPolyfill.cs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -12,18 +12,12 @@ static partial class Polyfill
/// Gets the nanosecond component of the time represented by the current <see cref="DateTimeOffset"/> object.
/// </summary>
public int Nanosecond =>
(int) (target.TicksComponent() % TicksPerMicrosecond) * 100;
(int) (target.UtcTicks % TicksPerMicrosecond) * 100;
/// <summary>
/// Gets the microsecond component of the time represented by the current <see cref="DateTimeOffset"/> object.
/// </summary>
public int Microsecond =>
(int) (target.TicksComponent() / TicksPerMicrosecond % 1000);
long TicksComponent()
{
var noSeconds = new DateTimeOffset(target.Year, target.Month, target.Day, target.Hour, target.Minute, 0, target.Offset);
var secondsPart = target - noSeconds;
return secondsPart.Ticks;
}
(int) (target.UtcTicks / TicksPerMicrosecond % 1000);
}
extension(DateTimeOffset)
{
Expand Down
10 changes: 2 additions & 8 deletions src/Split/net472/DateTimePolyfill.cs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -11,18 +11,12 @@ static partial class Polyfill
/// Gets the nanosecond component of the time represented by the current <see cref="DateTime"/> object.
/// </summary>
public int Nanosecond =>
(int) (target.TicksComponent() % TicksPerMicrosecond) * 100;
(int) (target.Ticks % TicksPerMicrosecond) * 100;
/// <summary>
/// Gets the microsecond component of the time represented by the current <see cref="DateTime"/> object.
/// </summary>
public int Microsecond =>
(int) (target.TicksComponent() / TicksPerMicrosecond % 1000);
long TicksComponent()
{
var noSeconds = new DateTime(target.Year, target.Month, target.Day, target.Hour, target.Minute, 0, target.Kind);
var secondsPart = target - noSeconds;
return secondsPart.Ticks;
}
(int) (target.Ticks / TicksPerMicrosecond % 1000);
}
extension(DateTime)
{
Expand Down
10 changes: 2 additions & 8 deletions src/Split/net472/TimeSpanPolyfill.cs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -10,18 +10,12 @@ static partial class Polyfill
/// Gets the nanosecond component of the time represented by the current <see cref="TimeSpan"/> object.
/// </summary>
public int Nanoseconds =>
(int) (target.TicksComponent() % TicksPerMicrosecond) * 100;
(int) (target.Ticks % TicksPerMicrosecond) * 100;
/// <summary>
/// Gets the microsecond component of the time represented by the current <see cref="TimeSpan"/> object.
/// </summary>
public int Microseconds =>
(int) (target.TicksComponent() / TicksPerMicrosecond % 1000);
long TicksComponent()
{
var noSeconds = new TimeSpan(target.Days, target.Hours, target.Minutes, 0);
var secondsPart = target - noSeconds;
return secondsPart.Ticks;
}
(int) (target.Ticks / TicksPerMicrosecond % 1000);
}
const long MicrosecondsToTicks = TimeSpan.TicksPerMillisecond / 1000;
const long MicrosecondsPerMillisecond = 1_000;
Expand Down
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