MemoryCore

High-performance yet easy to use memory manager implementation in .NET.

🚀 Features

✔ Super FAST and low memory usage. 🔥

✔ Support for joint execution for GetOrSetAsync methods, so only 1 runs concurrently. 🔥

✔ Support for IMemoryCahce intrerface.

✔ Dependency Injection ready.

✔ Support for tags.

✔ Support for keyless items.

✔ Support for persistent items.

✔ Developers friendly ❤️ Easy to use.

Benchmarks MemoryCore (1.5.0) vs System.Runtime.Caching (8.0.0):

Method	Mean	Error	StdDev	Allocated
MemoryCore_Add	52.32 ns	1.036 ns	1.383 ns	80 B
MemoryCache_Add	332.24 ns	6.186 ns	5.786 ns	272 B
MemoryCore_Get	22.03 ns	0.484 ns	0.595 ns	-
MemoryCache_Get	98.35 ns	1.961 ns	2.685 ns	32 B
MemoryCore_Exists	21.95 ns	0.376 ns	0.334 ns	-
MemoryCache_Exists	329.76 ns	5.193 ns	4.858 ns	752 B

Install & Registering:

Install MemoryCore with NuGet:

Install-Package MemoryCore

Or via the .NET Core command line interface:

dotnet add package MemoryCore

then register the required services easly:

services.AddMemoryCore();

or create an instance:

using var cache = new MemoryCoreManager();

Example of use:

public class Example
{
    private readonly IMemoryCore cache;

    public Example(IMemoryCore cache)
    {
        this.cache = cache;
    }
    
    public void AddCacheItem()
    {
        cache.Add("key", "value", TimeSpan.FromMinutes(1));
    }
    
    public string GetCacheItem()
    {
        return cache.Get<string>("key");
    }    
    
    public string GetOrAddItem()
    {
        return cache.TryGetOrAdd("key", 
		    () => "value", 
		    TimeSpan.FromMinutes(1));
    }
    
    public async Task<string> GetOrAddItemAsync()
    {
        return await cache.TryGetOrAddAsync("key", 
		    async () => await GetValueAsync(), 
		    TimeSpan.FromMinutes(1));
    }

    private async Task<string> GetValueAsync()
    {
        await Task.Delay(1000); //simulate action
        return "value";
    }
}

Contribute

Please feel free to PR. I highly appreciate any contribution!