Misaki/Misaki.HighPerformance
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Refactor job system to use type-safe pooled job data

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Replaces unsafe pointer-based job data with JobDataPool<T> and ConcurrentSlotMap<T> for safer, type-safe management. JobInfo now references job data by (dataID, dataGeneration). JobExecutor and JobScheduler updated to use the new pool-based approach, requiring T : struct. Removed FreeList and pointer logic. WorkerThread now uses reference counting to prevent use-after-free. Updated all scheduling APIs and benchmarks to match new signatures. Improved documentation and inlining. Bumped assembly version to 3.0.0 due to breaking changes.
This commit is contained in:
Misaki
2026-04-21 17:22:20 +09:00
parent f4bbef0be3
commit b7d61488bb
14 changed files with 324 additions and 154 deletions
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21
Misaki.HighPerformance.Jobs/JobInfo.cs
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@@ -38,7 +38,7 @@ public enum JobPriority
Low = 2
}
internal unsafe struct JobInfo
public unsafe struct JobInfo
{
public ref struct DependentIterator
{
@@ -63,13 +63,13 @@ internal unsafe struct JobInfo
[MethodImpl(MethodImplOptions.AggressiveInlining)]
get
{
if (_index < MAX_DEPENDENTS)
if (_index < MAX_LOCAL_DEPENDENTS)
{
return new JobHandle(_jobInfo.dependentsID[_index], _jobInfo.dependentsGeneration[_index]);
}
else
{
return _jobInfo.additionalDependents[_index - MAX_DEPENDENTS];
return _jobInfo.additionalDependents[_index - MAX_LOCAL_DEPENDENTS];
}
}
}
@@ -81,14 +81,17 @@ internal unsafe struct JobInfo
}
}
public const int MAX_DEPENDENTS = 8;
public const int MAX_LOCAL_DEPENDENTS = 8;
public void* pJobData;
public JobExecutionFunc pExecutionFunc;
public delegate*<int, int, ref JobRanges, ref int, ref readonly JobExecutionContext, bool> pExecutionFunc;
public delegate*<int, int, void> pFreeFunc;
public int dataID;
public int dataGeneration;
// The list of jobs that are waiting for THIS job to complete.
public fixed int dependentsID[MAX_DEPENDENTS]; // The actual list of IDs
public fixed int dependentsGeneration[MAX_DEPENDENTS]; // The actual list of generations
public fixed int dependentsID[MAX_LOCAL_DEPENDENTS]; // The actual list of IDs
public fixed int dependentsGeneration[MAX_LOCAL_DEPENDENTS]; // The actual list of generations
public UnsafeList<JobHandle> additionalDependents;
public int dependentCount;
@@ -110,7 +113,7 @@ internal unsafe struct JobInfo
}
}
internal struct JobRanges
public struct JobRanges
{
public int batchSize;
public int totalIteration;