ServiceCollection.Contains(ServiceDescriptor) Methode

Definition

Namespace:

Microsoft.Extensions.DependencyInjection

Assembly:

Microsoft.Extensions.DependencyInjection.Abstractions.dll

Paket:

Microsoft.Extensions.DependencyInjection.Abstractions v9.0.0-preview.3.24172.9

Quelle:

ServiceCollection.cs

Ermittelt, ob die ICollection<T> einen bestimmten Wert enthält.

public:
 virtual bool Contains(Microsoft::Extensions::DependencyInjection::ServiceDescriptor ^ item);

public bool Contains (Microsoft.Extensions.DependencyInjection.ServiceDescriptor item);

abstract member Contains : Microsoft.Extensions.DependencyInjection.ServiceDescriptor -> bool
override this.Contains : Microsoft.Extensions.DependencyInjection.ServiceDescriptor -> bool

Public Function Contains (item As ServiceDescriptor) As Boolean

Parameter

item

ServiceDescriptor

Das im ICollection<T> zu suchende Objekt.

Gibt zurück

Boolean

true, wenn das item in der ICollection<T> gefunden wird, andernfalls false.

Implementiert

Contains(T)