def _determineClassName(x):
c = _determineClass(x)
try:
return c.__name__
except:
try:
return str(c)
except:
return '<BROKEN CLASS AT 0x%x>' % unsignedID(c)
def _safeFormat(formatter, o):
"""
Helper function for L{safe_repr} and L{safe_str}.
"""
try:
return formatter(o)
except:
io = StringIO()
traceback.print_exc(file=io)
className = _determineClassName(o)
tbValue = io.getvalue()
return "<%s instance at 0x%x with %s error:\n %s>" % (
className, unsignedID(o), formatter.__name__, tbValue)
def __repr__(self):
s = '<%s to %s at %x>' % (self.__class__, self.addr, unsignedID(self))
return s
def __str__(self):
cname = self.__class__.__name__
if hasattr(self, 'result'):
return "<%s at %s current result: %r>" % (cname, hex(unsignedID(self)),
self.result)
return "<%s at %s>" % (cname, hex(unsignedID(self)))
