public TypeDiscoverer(
IDescriptorContext context,
TypeRegistry typeRegistry,
TypeLookup typeLookup,
IEnumerable <ITypeReference> initialTypes,
ITypeInterceptor interceptor,
bool includeSystemTypes = true)
{
if (context is null)
{
throw new ArgumentNullException(nameof(context));
}
if (typeRegistry is null)
{
throw new ArgumentNullException(nameof(typeRegistry));
}
if (typeLookup is null)
{
throw new ArgumentNullException(nameof(typeLookup));
}
if (initialTypes is null)
{
throw new ArgumentNullException(nameof(initialTypes));
}
if (interceptor is null)
{
throw new ArgumentNullException(nameof(interceptor));
}
_typeRegistry = typeRegistry;
if (includeSystemTypes)
{
_unregistered.AddRange(
IntrospectionTypes.CreateReferences(context.TypeInspector));
_unregistered.AddRange(
Directives.CreateReferences(context.TypeInspector));
}
_unregistered.AddRange(typeRegistry.GetTypeRefs());
_unregistered.AddRange(initialTypes.Distinct());
_typeRegistrar = new TypeRegistrar(context, typeRegistry, typeLookup, interceptor);
_handlers = new ITypeRegistrarHandler[]
{
new SchemaTypeReferenceHandler(),
new ExtendedTypeReferenceHandler(context.TypeInspector),
new SyntaxTypeReferenceHandler(context.TypeInspector)
};
_typeInspector = context.TypeInspector;
}
