EnumCollections 3.0.0

dotnet add package EnumCollections --version 3.0.0
                    
NuGet\Install-Package EnumCollections -Version 3.0.0
                    
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="EnumCollections" Version="3.0.0" />
                    
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="EnumCollections" Version="3.0.0" />
                    
Directory.Packages.props
<PackageReference Include="EnumCollections" />
                    
Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.
paket add EnumCollections --version 3.0.0
                    
#r "nuget: EnumCollections, 3.0.0"
                    
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
#:package EnumCollections@3.0.0
                    
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.
#addin nuget:?package=EnumCollections&version=3.0.0
                    
Install as a Cake Addin
#tool nuget:?package=EnumCollections&version=3.0.0
                    
Install as a Cake Tool

logo EnumCollections

Port of Java's EnumSet collection to C#

EnumSet

Overview
  • Performance characteristics are similar to the Java's EnumSet.
  • More efficient with Enum types that have less than or equal to 64 values.
  • Static factory methods similar to the Java version are provided: EnumSet.Of(Bird.Stork, ...)
Notes
  1. Enum constants defined with the same value are treated as aliases:

    public enum Bird { 
        BlueJay,        // 0
        Stork,          // 1
        Puffin,         // 2
        SeaParrot = 2,  // 2
        Chicken         // 3
    }
    
    var a = EnumSet.Of(Bird.SeaParrot);
    var b = EnumSet.Of(Bird.Puffin)
    Assert.That(a, Is.EqualTo(b)));
    
  2. When creating an empty EnumSet, you must specify the type:

    var a = EnumSet.Of<Bird>()
    
Product Compatible and additional computed target framework versions.
.NET net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.
  • net10.0

    • No dependencies.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
3.0.0 112 4/17/2026
2.0.3 1,861 2/13/2018

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