ShardedCounter 1.0.0

🎰 Simplistic, atomic, interlocked counter that allows for huge numbers of operations to be performed using a "sharding" style approach to summation.

Installation

PM> Install-Package ShardedCounter -Version 1.0.0   

Interface

This library implements the following simplistic interface:

    /// <summary>
    /// A simple counter interface to be used by the Sharded implementation
    /// </summary>
    internal interface ICounter
    {
        /// <summary>
        /// Increase the count by the amount provided
        /// </summary>
        /// <param name="amount">The amount to increase the counter</param>
        void Increase(long amount);

        /// <summary>
        /// Decrease the count by the amount provided
        /// </summary>
        /// <param name="amount">The amount to decrease the counter</param>
        void Decrease(long amount);

        /// <summary>
        /// Get the current count
        /// </summary>
        /// <returns>The current count</returns>
        long Count { get; }
    }

Benchmarks

BenchmarkDotNet=v0.11.1, OS=Windows 10.0.17134.228 (1803/April2018Update/Redstone4)
Intel Core i7-6700 CPU 3.40GHz (Max: 3.41GHz) (Skylake), 1 CPU, 8 logical and 4 physical cores
  [Host]     : .NET Framework 4.7.2 (CLR 4.0.30319.42000), 32bit LegacyJIT-v4.7.3132.0
  DefaultJob : .NET Framework 4.7.2 (CLR 4.0.30319.42000), 32bit LegacyJIT-v4.7.3132.0