Language

IStartupValidator Interface

Definition

Namespace:
Microsoft.Extensions.Options
Assembly:
Microsoft.Extensions.Options.dll
Package:
Microsoft.Extensions.Options v11.0.0-rc.1.26425.128
Source:
IStartupValidator.cs
Source:
IStartupValidator.cs
Source:
IStartupValidator.cs
Source:
IStartupValidator.cs
Source:
IStartupValidator.cs

Caution

Implement IAsyncStartupValidator instead.

Provides synchronous options validation during host startup.

public interface class IStartupValidator
[System.Obsolete("Implement IAsyncStartupValidator instead.", DiagnosticId="SYSLIB0066", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
public interface IStartupValidator
public interface IStartupValidator
[]
type IStartupValidator = interface
type IStartupValidator = interface
Public Interface IStartupValidator
Attributes
ObsoleteAttribute

Remarks

Options are enabled to be validated during startup by calling ValidateOnStart(OptionsBuilder). This interface is retained for compatibility. New startup validators should implement and register IAsyncStartupValidator instead. When migrating, replace the obsolete registration rather than registering a custom validator under both startup contracts.

Methods

Name Description
Validate()

Validates options during host startup.

Applies to