def __init__(self, interfaces_info=None, outputdir=''):
self.extended_attribute_validator = IDLExtendedAttributeValidator()
self.interfaces_info = interfaces_info
if interfaces_info:
self.interface_dependency_resolver = InterfaceDependencyResolver(interfaces_info, self)
else:
self.interface_dependency_resolver = None
self.parser = BlinkIDLParser(outputdir=outputdir)
