Interface IServiceResolverBase

interface used by fastendpoints for resolving services from the DI container. implement this interface and register the implementation in MS DI for customizing service resolving.

Namespace: FastEndpoints

Assembly: FastEndpoints.dll

Syntax

public interface IServiceResolverBase

Methods

CreateScope()

if you'd like to resolve scoped or transient services from the MS DI container, obtain a service scope from this method and dispose the scope when the work is complete.

using var scope = CreateScope();
var scopedService = scope.Resolve<MyService>();

Declaration

IServiceScope CreateScope()

Returns

Type	Description
Microsoft.Extensions.DependencyInjection.IServiceScope

Resolve(Type)

resolve an instance for the given type from the dependency injection container. will throw if unresolvable.

Declaration

object Resolve(Type typeOfService)

Parameters

Type	Name	Description
System.Type	typeOfService	the type of the service to resolve

Returns

Type	Description
System.Object

Exceptions

Type	Condition
System.InvalidOperationException	Thrown if requested service cannot be resolved

Resolve<TService>()

resolve an instance for the given type from the dependency injection container. will throw if unresolvable.

Declaration

TService Resolve<TService>()
    where TService : class

Returns

Type	Description
TService

Type Parameters

Name	Description
TService	the type of the service to resolve

Exceptions

Type	Condition
System.InvalidOperationException	Thrown if requested service cannot be resolved

TryResolve(Type)

try to resolve an instance for the given type from the dependency injection container. will return null if unresolvable.

Declaration

object TryResolve(Type typeOfService)

Parameters

Type	Name	Description
System.Type	typeOfService	the type of the service to resolve

Returns

Type	Description
System.Object

TryResolve<TService>()

try to resolve an instance for the given type from the dependency injection container. will return null if unresolvable.

Declaration

TService TryResolve<TService>()
    where TService : class

Returns

Type	Description
TService

Type Parameters

Name	Description
TService	the type of the service to resolve