def __init__(self, dllname, classname, gadgetname=None, next_gadget=None):
if gadgetname == None:
gadgetname = classname
Gadget.__init__(self, next_gadget)
self.controller_ = GadgetronPythonMRI.GadgetInstrumentationStreamController(
)
self.controller_.prepend_gadget(gadgetname, dllname, classname)
self.controller_.set_python_gadget(self)
self.wrapped_gadgets = list()
self.wrapped_gadgets.append(
WrappedGadget(dllname, classname, gadgetname))
