Microsoft.Extensions.Configuration.Abstractions 10.0.0-preview.1.25080.5

About

Provides abstractions of key-value pair based configuration. Interfaces defined in this package are implemented by classes in Microsoft.Extensions.Configuration and other configuration packages.

Key Features

  • Abstractions for string key-value pair configuration sources and sections
  • Path conventions of keys establishing a heirachy of values
  • Support for multiple configuration sources, aggregating and defining precdence for values
  • Support for reload on change

How to Use

The example below shows a small code sample using this library and trying out the ConfigurationKeyName attribute available since .NET 6:

public class MyClass
{
    [ConfigurationKeyName("named_property")]
    public string NamedProperty { get; set; }
}

Given the simple class above, we can create a dictionary to hold the configuration data and use it as the memory source to build a configuration section:

var dic = new Dictionary<string, string>
{
    {"named_property", "value for named property"},
};

var config = new ConfigurationBuilder()
    .AddInMemoryCollection(dic)
    .Build();

var options = config.Get<MyClass>();
Console.WriteLine(options.NamedProperty); // returns "value for named property"

Main Types

The main types provided by this library are:

  • Microsoft.Extensions.Configuration.IConfiguration
  • Microsoft.Extensions.Configuration.IConfigurationBuilder
  • Microsoft.Extensions.Configuration.IConfigurationProvider
  • Microsoft.Extensions.Configuration.IConfigurationRoot
  • Microsoft.Extensions.Configuration.IConfigurationSection

Additional Documentation

Feedback & Contributing

Microsoft.Extensions.Caching.Abstractions is released as open source under the MIT license. Bug reports and contributions are welcome at the GitHub repository.

Showing the top 20 packages that depend on Microsoft.Extensions.Configuration.Abstractions.

Packages Downloads
Microsoft.Extensions.Configuration
Implementation of key-value pair based configuration for Microsoft.Extensions.Configuration. Includes the memory configuration provider.
3
Microsoft.Extensions.OptionsModel
Provides a strongly typed way of specifying and accessing settings using dependency injection.
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Microsoft.Extensions.Configuration
Implementation of key-value pair based configuration for Microsoft.Extensions.Configuration. Includes the memory configuration provider.
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Microsoft.Extensions.Hosting.Abstractions
.NET Core hosting and startup abstractions for applications.
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Microsoft.Extensions.Hosting.Abstractions
.NET Core hosting and startup abstractions for applications. This package was built from the source code at https://github.com/aspnet/Hosting/tree/0724e6cde1149ee1a19bfec9c13a2c9327b71213
2
Microsoft.Extensions.Logging.Configuration
Configuration support for Microsoft.Extensions.Logging. When using NuGet 3.x this package requires at least version 3.4.
2
Microsoft.Extensions.Hosting
Hosting and startup infrastructures for applications. When using NuGet 3.x this package requires at least version 3.4.
2
Microsoft.Identity.Client.Extensions.Msal
This package contains extensions to Microsoft Authentication Library for .NET (MSAL.NET)
2
Microsoft.Extensions.Hosting.Abstractions
Hosting and startup abstractions for applications.
2

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