public static TServiceInterface TryGetGlobalService<TServiceClass, TServiceInterface>(
	this IServiceProvider serviceProvider
)
where TServiceInterface : class

<ExtensionAttribute> 
Public Shared Function TryGetGlobalService(Of TServiceClass, TServiceInterface As Class) ( 
	serviceProvider As IServiceProvider
) As TServiceInterface

public:
[ExtensionAttribute]
generic<typename TServiceClass, typename TServiceInterface>
where TServiceInterface : ref class
static TServiceInterface TryGetGlobalService(
	IServiceProvider^ serviceProvider
)

static member TryGetGlobalService : 
        serviceProvider : IServiceProvider -> 'TServiceInterface  when 'TServiceInterface : not struct