HostApplicationBuilder Constructors
Definition
Important
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Overloads
| HostApplicationBuilder() |
Initializes a new instance of the HostApplicationBuilder class with preconfigured defaults. |
| HostApplicationBuilder(HostApplicationBuilderSettings) |
Initializes a new instance of the HostApplicationBuilder. |
| HostApplicationBuilder(String[]) |
Initializes a new instance of the HostApplicationBuilder class with preconfigured defaults. |
HostApplicationBuilder()
- Source:
- HostApplicationBuilder.cs
- Source:
- HostApplicationBuilder.cs
Initializes a new instance of the HostApplicationBuilder class with preconfigured defaults.
public:
HostApplicationBuilder();public HostApplicationBuilder ();Public Sub New ()Remarks
The following defaults are applied to the returned HostApplicationBuilder:
- set the ContentRootPath to the result of GetCurrentDirectory()
- load host IConfiguration from "DOTNET_" prefixed environment variables
- load host IConfiguration from supplied command line args
- load app IConfiguration from 'appsettings.json' and 'appsettings.[EnvironmentName].json'
- load app IConfiguration from User Secrets when EnvironmentName is 'Development' using the entry assembly
- load app IConfiguration from environment variables
- load app IConfiguration from supplied command line args
- configure the ILoggerFactory to log to the console, debug, and event source output
- enables scope validation on the dependency injection container when EnvironmentName is 'Development'
Applies to
HostApplicationBuilder(HostApplicationBuilderSettings)
- Source:
- HostApplicationBuilder.cs
- Source:
- HostApplicationBuilder.cs
Initializes a new instance of the HostApplicationBuilder.
public:
HostApplicationBuilder(Microsoft::Extensions::Hosting::HostApplicationBuilderSettings ^ settings);public HostApplicationBuilder (Microsoft.Extensions.Hosting.HostApplicationBuilderSettings? settings);new Microsoft.Extensions.Hosting.HostApplicationBuilder : Microsoft.Extensions.Hosting.HostApplicationBuilderSettings -> Microsoft.Extensions.Hosting.HostApplicationBuilderPublic Sub New (settings As HostApplicationBuilderSettings)Parameters
- settings
- HostApplicationBuilderSettings
Settings controlling initial configuration and whether default settings should be used.
Applies to
HostApplicationBuilder(String[])
- Source:
- HostApplicationBuilder.cs
- Source:
- HostApplicationBuilder.cs
Initializes a new instance of the HostApplicationBuilder class with preconfigured defaults.
public:
HostApplicationBuilder(cli::array <System::String ^> ^ args);public HostApplicationBuilder (string[]? args);new Microsoft.Extensions.Hosting.HostApplicationBuilder : string[] -> Microsoft.Extensions.Hosting.HostApplicationBuilderPublic Sub New (args As String())Parameters
- args
- String[]
The command line args.
Remarks
The following defaults are applied to the returned HostApplicationBuilder:
- set the ContentRootPath to the result of GetCurrentDirectory()
- load host IConfiguration from "DOTNET_" prefixed environment variables
- load host IConfiguration from supplied command line args
- load app IConfiguration from 'appsettings.json' and 'appsettings.[EnvironmentName].json'
- load app IConfiguration from User Secrets when EnvironmentName is 'Development' using the entry assembly
- load app IConfiguration from environment variables
- load app IConfiguration from supplied command line args
- configure the ILoggerFactory to log to the console, debug, and event source output
- enables scope validation on the dependency injection container when EnvironmentName is 'Development'
