Misaki/Misaki.HighPerformance
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Refactor AllocationManager and enhance debug tracking

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Refactored `AllocationManager` to introduce intrusive allocation tracking with `AllocationHeader` structs for debug mode. Added lightweight allocation counters for non-debug mode. Enhanced memory leak detection with detailed stack traces and `MemoryLeakException`.

Simplified `AllocationInfo` by removing the `Allocator` property. Updated `AllocationOption` enum to remove `UnTracked` and clarified documentation.

Improved unsafe collections (`UnsafeArray`, `UnsafeStack`, etc.) with strongly-typed enumerators and better compatibility with `IEnumerable<T>`. Enhanced `UnsafeStack` with a dedicated `Enumerator` struct and consistent constructor parameters.

Refactored `MemoryLeakException` to support detailed allocation info and improved stack trace formatting. Simplified `MemoryUtility` by removing redundant null checks.

Added unit tests for `AllocationManager`, `UnsafeArray`, and `UnsafeStack` to validate memory management and functionality. Updated `Program.cs` with new examples.

Cleaned up namespaces, removed redundant `using` directives, and improved XML documentation. Applied `MethodImplOptions.AggressiveInlining` to performance-critical methods.
This commit is contained in:
Misaki
2025-11-06 01:28:43 +09:00
parent b914716225
commit fbe72e33f7
17 changed files with 606 additions and 174 deletions
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5
Misaki.HighPerformance.LowLevel/Collections/UnsafeHashMap.cs
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@@ -1,4 +1,4 @@
using Misaki.HighPerformance.LowLevel.Buffer;
using Misaki.HighPerformance.LowLevel.Buffer;
using Misaki.HighPerformance.LowLevel.Collections.Contracts;
using Misaki.HighPerformance.LowLevel.Contracts;
using Misaki.HighPerformance.LowLevel.Utilities;
@@ -92,7 +92,8 @@ public unsafe struct UnsafeHashMap<TKey, TValue> : IUnsafeCollection<KeyValuePai
}
}
public IEnumerator<KeyValuePair<TKey, TValue>> GetEnumerator() => new Enumerator((HashMapHelper<TKey>*)UnsafeUtility.AddressOf(ref _hashMap));
public Enumerator GetEnumerator() => new((HashMapHelper<TKey>*)UnsafeUtility.AddressOf(ref this));
IEnumerator<KeyValuePair<TKey, TValue>> IEnumerable<KeyValuePair<TKey, TValue>>.GetEnumerator() => GetEnumerator();
IEnumerator IEnumerable.GetEnumerator() => GetEnumerator();
/// <summary>