okankayhan

using System;
using System.Collections.Generic;
using MemoryPack;

/// <summary>
/// A deterministic dictionary implementation optimized for lookups only.
/// Uses arrays for keys and values with a hash table for O(1) lookups.
/// Maintains MemoryPack serialization compatibility and preserves references.
/// </summary>
[MemoryPackable(GenerateType.CircularReference, SerializeLayout.Explicit)]

okankayhan

[MemoryPackable(GenerateType.CircularReference, SerializeLayout.Explicit)]
public partial class DList<T> : IList<T>
{
    [MemoryPackInclude][MemoryPackOrder(0)] private int _count;
    [MemoryPackInclude][MemoryPackOrder(1)] private T[] _buffer;

    /// <summary>
    /// Current number of elements in the list
    /// </summary>
    [MemoryPackIgnore] public int Count => _count;