System.Collections 4.3.0

Provides classes that define generic collections, which allow developers to create strongly typed collections that provide better type safety and performance than non-generic strongly typed collections.

Commonly Used Types:
System.Collections.Generic.List<T>
System.Collections.Generic.Dictionary<TKey, TValue>
System.Collections.Generic.Queue<T>
System.Collections.Generic.Stack<T>
System.Collections.Generic.HashSet<T>
System.Collections.Generic.LinkedList<T>
System.Collections.Generic.EqualityComparer<T>
System.Collections.Generic.Comparer<T>
System.Collections.Generic.SortedDictionary<TKey, TValue>

When using NuGet 3.x this package requires at least version 3.4.

Requires NuGet 2.12 or higher.

Install-Package System.Collections -Version 4.3.0

dotnet add package System.Collections --version 4.3.0

<PackageReference Include="System.Collections" Version="4.3.0" />

paket add System.Collections --version 4.3.0

Release Notes

https://go.microsoft.com/fwlink/?LinkID=799421

Dependencies

• .NETCore 5.0

  • Microsoft.NETCore.Platforms (>= 1.1.0)
  • Microsoft.NETCore.Targets (>= 1.1.0)
  • System.Runtime (>= 4.3.0)

• .NETFramework 4.5

  • No dependencies.

• .NETStandard 1.0

  • Microsoft.NETCore.Platforms (>= 1.1.0)
  • Microsoft.NETCore.Targets (>= 1.1.0)
  • System.Runtime (>= 4.3.0)

• .NETStandard 1.3

  • Microsoft.NETCore.Platforms (>= 1.1.0)
  • Microsoft.NETCore.Targets (>= 1.1.0)
  • System.Runtime (>= 4.3.0)

• MonoAndroid 1.0

  • No dependencies.

• MonoTouch 1.0

  • No dependencies.

• Portable Class Library (.NETFramework 4.5, Windows 8.0, WindowsPhone 8.0, WindowsPhoneApp 8.1)

  • No dependencies.

• Windows 8.0

  • No dependencies.

• WindowsPhone 8.0

  • No dependencies.

• WindowsPhoneApp 8.1

  • No dependencies.

• Xamarin.iOS 1.0

  • No dependencies.

• Xamarin.Mac 2.0

  • No dependencies.

• Xamarin.TVOS 1.0

  • No dependencies.

• Xamarin.WatchOS 1.0

  • No dependencies.

Used By

NuGet packages (892)

Showing the top 5 NuGet packages that depend on System.Collections:

Package	Downloads
System.Diagnostics.DiagnosticSource Provides Classes that allow you to decouple code logging rich (unserializable) diagnostics/telemetry (e.g. framework) from code that consumes it (e.g. tools) Commonly Used Types: System.Diagnostics.DiagnosticListener System.Diagnostics.DiagnosticSource When using NuGet 3.x this package requires at least version 3.4.	518.8M
System.Threading.Tasks.Extensions Provides additional types that simplify the work of writing concurrent and asynchronous code. Commonly Used Types: System.Threading.Tasks.ValueTask<TResult> 7601f4f6225089ffb291dc7d58293c7bbf5c5d4f	486.2M
System.Security.Principal.Windows Provides classes for retrieving the current Windows user and for interacting with Windows users and groups. Commonly Used Types: System.Security.Principal.WindowsIdentity System.Security.Principal.SecurityIdentifier System.Security.Principal.NTAccount System.Security.Principal.WindowsPrincipal System.Security.Principal.IdentityReference System.Security.Principal.IdentityNotMappedException System.Security.Principal.WindowsBuiltInRole System.Security.Principal.WellKnownSidType When using NuGet 3.x this package requires at least version 3.4.	371.5M
System.Net.Http Provides a programming interface for modern HTTP applications, including HTTP client components that allow applications to consume web services over HTTP and HTTP components that can be used by both clients and servers for parsing HTTP headers. Commonly Used Types: System.Net.Http.HttpResponseMessage System.Net.Http.DelegatingHandler System.Net.Http.HttpRequestException System.Net.Http.HttpClient System.Net.Http.MultipartContent System.Net.Http.Headers.HttpContentHeaders System.Net.Http.HttpClientHandler System.Net.Http.StreamContent System.Net.Http.FormUrlEncodedContent System.Net.Http.HttpMessageHandler When using NuGet 3.x this package requires at least version 3.4.	353.2M
NETStandard.Library A set of standard .NET APIs that are prescribed to be used and supported together. 18a36291e48808fa7ef2d00a764ceb1ec95645a5 When using NuGet 3.x this package requires at least version 3.4.	323.7M

GitHub repositories (329)

Showing the top 5 popular GitHub repositories that depend on System.Collections:

Repository	Stars
dotnet/orleans Orleans is a cross-platform framework for building distributed applications with .NET	7.2K
NancyFx/Nancy Lightweight, low-ceremony, framework for building HTTP based services on .Net and Mono	7.1K
JeffreySu/WeiXinMPSDK 微信公众平台SDK Senparc.Weixin for C#，支持.NET Framework及.NET Core。已支持微信公众号、小程序、小游戏、企业号、企业微信、开放平台、微信支付、JSSDK、微信周边等全平台。 WeChat SDK for C#.	6.6K
microsoft/ailab Experience, Learn and Code the latest breakthrough innovations with Microsoft AI	6.3K
reactiveui/ReactiveUI An advanced, composable, functional reactive model-view-viewmodel framework for all .NET platforms that is inspired by functional reactive programming. ReactiveUI allows you to abstract mutable state away from your user interfaces, express the idea around a feature in one readable place and improve the testability of your application.	6.1K

Version History