#### [Apq\.Cfg](index.md 'index') ### [Apq\.Cfg\.Internal](Apq.Cfg.Internal.md 'Apq\.Cfg\.Internal') ## MergedConfigurationProvider Class 支持增量更新的合并配置提供者 ```csharp internal sealed class MergedConfigurationProvider : Microsoft.Extensions.Configuration.ConfigurationProvider, System.IDisposable ``` Inheritance [System\.Object](https://learn.microsoft.com/en-us/dotnet/api/system.object 'System\.Object') 🡒 [Microsoft\.Extensions\.Configuration\.ConfigurationProvider](https://learn.microsoft.com/en-us/dotnet/api/microsoft.extensions.configuration.configurationprovider 'Microsoft\.Extensions\.Configuration\.ConfigurationProvider') 🡒 MergedConfigurationProvider Implements [System\.IDisposable](https://learn.microsoft.com/en-us/dotnet/api/system.idisposable 'System\.IDisposable') | Events | | | :--- | :--- | | [OnConfigChanged](Apq.Cfg.Internal.MergedConfigurationProvider.OnConfigChanged.md 'Apq\.Cfg\.Internal\.MergedConfigurationProvider\.OnConfigChanged') | 当配置变更时触发 |