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[Refactor] Use static lambdas in LINQ queries for improved performance

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This commit is contained in:
Natalia Portillo
2025-11-24 03:00:06 +00:00
parent 5fe7f574d6
commit 04c45e69fa
126 changed files with 971 additions and 929 deletions
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8
Aaru.Images/CDRDAO/Properties.cs
View File

@@ -84,8 +84,8 @@ public sealed partial class Cdrdao
{
get
{
Track firstTrack = Tracks.First(t => t.Sequence == Tracks.Min(m => m.Sequence));
Track lastTrack = Tracks.First(t => t.Sequence == Tracks.Max(m => m.Sequence));
Track firstTrack = Tracks.First(t => t.Sequence == Tracks.Min(static m => m.Sequence));
Track lastTrack = Tracks.First(t => t.Sequence == Tracks.Max(static m => m.Sequence));
return
[
@@ -160,13 +160,13 @@ public sealed partial class Cdrdao
{
aaruTrack.Indexes[0] = -150;
foreach(KeyValuePair<int, ulong> idx in cdrTrack.Indexes.OrderBy(i => i.Key))
foreach(KeyValuePair<int, ulong> idx in cdrTrack.Indexes.OrderBy(static i => i.Key))
aaruTrack.Indexes[(ushort)idx.Key] = (int)idx.Value;
}
}
else
{
foreach(KeyValuePair<int, ulong> idx in cdrTrack.Indexes.OrderBy(i => i.Key))
foreach(KeyValuePair<int, ulong> idx in cdrTrack.Indexes.OrderBy(static i => i.Key))
aaruTrack.Indexes[(ushort)idx.Key] = (int)idx.Value;
}

18
Aaru.Images/CDRDAO/Write.cs
View File

@@ -501,14 +501,13 @@ public sealed partial class Cdrdao
}
if(_writingTracks != null && _writingStreams != null)
{
foreach(FileStream oldTrack in _writingStreams.Select(t => t.Value).Distinct()) oldTrack.Close();
}
foreach(FileStream oldTrack in _writingStreams.Select(static t => t.Value).Distinct())
oldTrack.Close();
ulong currentOffset = 0;
_writingTracks = [];
foreach(Track track in tracks.OrderBy(t => t.Sequence))
foreach(Track track in tracks.OrderBy(static t => t.Sequence))
{
if(track.SubchannelType is TrackSubchannelType.Q16 or TrackSubchannelType.Q16Interleaved)
{
@@ -582,12 +581,12 @@ public sealed partial class Cdrdao
_writingStreams.First().Value.Close();
}
bool data = _writingTracks.Count(t => t.Type != TrackType.Audio) > 0;
bool data = _writingTracks.Count(static t => t.Type != TrackType.Audio) > 0;
bool mode2 =
_writingTracks.Count(t => t.Type is TrackType.CdMode2Form1
or TrackType.CdMode2Form2
or TrackType.CdMode2Formless) >
_writingTracks.Count(static t => t.Type is TrackType.CdMode2Form1
or TrackType.CdMode2Form2
or TrackType.CdMode2Formless) >
0;
if(mode2)
@@ -654,7 +653,8 @@ public sealed partial class Cdrdao
(ulong)(track.RawBytesPerSector +
(track.SubchannelType != TrackSubchannelType.None ? 96 : 0)));
foreach(KeyValuePair<ushort, int> index in track.Indexes.OrderBy(i => i.Key).Where(i => i.Key > 1))
foreach(KeyValuePair<ushort, int> index in track.Indexes.OrderBy(static i => i.Key)
.Where(static i => i.Key > 1))
{
msf = LbaToMsf((ulong)index.Value - (track.Pregap + track.StartSector));