context.py 文件源码

def getMibInstrum(self, contextName=null):
        contextName = univ.OctetString(contextName).asOctets()
        if contextName not in self.contextNames:
            debug.logger & debug.flagIns and debug.logger('getMibInstrum: contextName %r not registered' % contextName)
            raise error.PySnmpError(
                'Missing contextName %s' % contextName
            )
        else:
            debug.logger & debug.flagIns and debug.logger(
                'getMibInstrum: contextName %r, mibInstum %r' % (contextName, self.contextNames[contextName]))
            return self.contextNames[contextName]