def find(self, caller):
sign = Signature.createFromCall(caller)
weights = []
for fn in self.items:
curWeight = sign.match(fn)
if curWeight:
weights.append((curWeight, fn))
if len(weights) == 0:
self.throwError('Cant match call of '+self.getPath()+' '+str(sign))
weights.sort()
if len(weights) > 2 and weights[0][0] == weights[1][0]:
self.throwError('Too many matches for '+self.getPath()+' '+str(sign))
return weights[0][1]
def find(self, caller):
sign = Signature.createFromCall(caller)
return self.findSignature(sign)