ContainerRegisterInstanceTService Method (TService)

Simple Injector
Registers a single instance that will be returned when an instance of type TService is requested. This instance must be thread-safe when working in a multi-threaded environment. NOTE: Do note that instances supplied by this method NEVER get disposed by the container, since the instance is assumed to outlive this container instance. If disposing is required, use RegisterSingleton<TService>(Func<TService>).

Namespace:  SimpleInjector
Assembly:  SimpleInjector (in SimpleInjector.dll) Version: 5.3.0
Syntax
Copy
public void RegisterInstance<TService>(
	TService instance
)
where TService : class

Parameters

instance
Type: TService
The instance to register.

Type Parameters

TService
The interface or base type that can be used to retrieve the instance.
Exceptions
ExceptionCondition
InvalidOperationException Thrown when this container instance is locked and can not be altered, or when the TService has already been registered.
ArgumentNullException Thrown when instance is a null reference.
See Also

Reference

Container Class
RegisterInstance Overload
SimpleInjector Namespace