ServiceCollection.Contains(ServiceDescriptor) Metoda

Definice

Obor názvů:

Microsoft.Extensions.DependencyInjection

Sestavení:

Microsoft.Extensions.DependencyInjection.Abstractions.dll

Balíček:

Microsoft.Extensions.DependencyInjection.Abstractions v9.0.0-preview.7.24405.7

Zdroj:

ServiceCollection.cs

Určuje, zda ICollection<T> obsahuje konkrétní hodnotu.

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

Parametry

item

ServiceDescriptor

Objekt, který chcete vyhledat v ICollection<T>.

Návraty

Boolean

true pokud item v ICollection<T>; jinak false.

Implementuje

Contains(T)