public ServiceProvider(IEnumerable <ServiceDescriptor> serviceDescriptors)
{
if (serviceDescriptors is null)
{
throw new ArgumentNullException(nameof(serviceDescriptors));
}
_callSiteFactory = new CallSiteFactory(serviceDescriptors);
_expressionResolverBuilder = new ExpressionResolverBuilder(new SingletonResolverBuilder(this, _realizedSingletonServices));
}
public CompiledServiceProviderEngine(IEnumerable <ServiceDescriptor> serviceDescriptors, IServiceProviderEngineCallback callback) : base(serviceDescriptors, callback)
{
ExpressionResolverBuilder = new ExpressionResolverBuilder(RuntimeResolver, this, Root);
}
