static int Main(string[] args)
{
ServiceProvider provider = new ServiceCollection().BuildServiceProvider();
ObjectFactory factory = ActivatorUtilities.CreateFactory(typeof(ServiceA), Array.Empty <Type>());
ServiceA serviceA = factory(provider, null) as ServiceA;
ServiceB serviceB = ActivatorUtilities.CreateInstance(provider, typeof(ServiceB)) as ServiceB;
ServiceC serviceC = ActivatorUtilities.CreateInstance <ServiceC>(provider);
ServiceD serviceD = ActivatorUtilities.GetServiceOrCreateInstance(provider, typeof(ServiceD)) as ServiceD;
ServiceE serviceE = ActivatorUtilities.GetServiceOrCreateInstance <ServiceE>(provider);
if (serviceA is null ||
serviceB is null ||
serviceC is null ||
serviceD is null ||
serviceE is null)
{
return(-1);
}
return(100);
}
static int Main(string[] args)
{
ServiceProvider provider = new ServiceCollection().BuildServiceProvider();
// ActivatorUtilities.CreateFactory fails due to https://github.com/mono/linker/issues/1398
//ObjectFactory factory = ActivatorUtilities.CreateFactory(typeof(ServiceA), Array.Empty<Type>());
//ServiceA serviceA = factory(provider, null) as ServiceA;
ServiceB serviceB = ActivatorUtilities.CreateInstance(provider, typeof(ServiceB)) as ServiceB;
ServiceC serviceC = ActivatorUtilities.CreateInstance <ServiceC>(provider);
ServiceD serviceD = ActivatorUtilities.GetServiceOrCreateInstance(provider, typeof(ServiceD)) as ServiceD;
ServiceE serviceE = ActivatorUtilities.GetServiceOrCreateInstance <ServiceE>(provider);
if (//serviceA is null ||
serviceB is null ||
serviceC is null ||
serviceD is null ||
serviceE is null)
{
return(-1);
}
return(100);
}
