windows.py 文件源码

def __nonzero__(self):
        """Required for the JSON reporting module as otherwise the on-demand
        generated list of API calls would be seen as empty.

        Note that the result structure is kept between processing and
        reporting time which means that at reporting time, where this
        functionality is actually needed, the has_apicalls will already have
        been set while iterating through the BSON logs iterator in the parse()
        function of the WindowsMonitor class. We use this knowledge to pass
        along whether or not this log actually has API call events and thus
        whether it's "nonzero" or not. (The correctness of this field is
        required as otherwise the json.dump() function will fail - probably
        due to buffering issues).
        """
        return self.has_apicalls