System.ObjectModel 4.3.0

Provides types and interfaces that allow the creation of observable types that provide notifications to clients when changes are made to it.

Commonly Used Types:
System.Collections.ObjectModel.KeyedCollection<TKey, TItem>
System.Collections.ObjectModel.ReadOnlyDictionary<TKey, TValue>

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

Requires NuGet 2.12 or higher.

Install-Package System.ObjectModel -Version 4.3.0
dotnet add package System.ObjectModel --version 4.3.0
<PackageReference Include="System.ObjectModel" Version="4.3.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add System.ObjectModel --version 4.3.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Release Notes

NuGet packages (184)

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

Package Downloads
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.
Provides classes, interfaces and enumerations that enable language-level code expressions to be represented as objects in the form of expression trees. Commonly Used Types: System.Linq.IQueryable<T> System.Linq.IQueryable System.Linq.Expressions.Expression<TDelegate> System.Linq.Expressions.Expression System.Linq.Expressions.ExpressionVisitor When using NuGet 3.x this package requires at least version 3.4.
Provides classes and interfaces that support the Dynamic Language Runtime (DLR). Commonly Used Types: System.Runtime.CompilerServices.CallSite System.Runtime.CompilerServices.CallSite<T> System.Dynamic.IDynamicMetaObjectProvider System.Dynamic.DynamicMetaObject System.Dynamic.SetMemberBinder System.Dynamic.GetMemberBinder System.Dynamic.ExpandoObject System.Dynamic.DynamicObject System.Runtime.CompilerServices.CallSiteBinder System.Runtime.CompilerServices.ConditionalWeakTable<TKey, TValue> When using NuGet 3.x this package requires at least version 3.4.
re-linq Frontend: A foundation for parsing LINQ expression trees and generating queries in SQL or other languages. Key features: - Transforms expression trees into abstract syntax trees resemblying LINQ query expressions (from ... select syntax) - Simplifies many aspects of this tree (sub queries, transparent identifieres, pre-evaluation ...) - Provides basic infrastructure for backend development (e.g. SQL generation) - Provides a framework for user-defined query extensions and transformations
NuGet v3 core library.

GitHub repositories (178)

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

Repository Stars
Cross-platform .NET sample microservices and container based application that runs on Linux Windows and macOS. Powered by .NET Core 3.0, Docker Containers and Azure Kubernetes Services. Supports Visual Studio, VS for Mac and CLI based environments with Docker CLI, dotnet CLI, VS Code or any other code editor.
Json.NET is a popular high-performance JSON framework for .NET
Orleans is a cross-platform framework for building distributed applications with .NET
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#.
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Version History

Version Downloads Last updated
4.3.0 91,875,299 11/15/2016
4.3.0-preview1-24530-04 278,264 10/24/2016
4.0.12 84,090,695 6/27/2016
4.0.12-rc2-24027 10,107,326 5/16/2016
4.0.11-beta-23516 173,980 11/18/2015
4.0.11-beta-23409 21,447 10/15/2015
4.0.11-beta-23225 85,632 9/2/2015
4.0.10 2,297,151 7/29/2015
4.0.10-beta-23109 98,615 7/27/2015
4.0.10-beta-23019 50,603 6/30/2015
4.0.10-beta-22816 63,584 4/24/2015
4.0.10-beta-22605 9,791 2/13/2015
4.0.10-beta-22416 7,272 1/16/2015
4.0.10-beta-22231 55,607 11/11/2014
4.0.0 2,258,413 7/29/2015
4.0.0-beta-23109 50,984 7/27/2015
4.0.0-beta-23019 65,301 6/30/2015