def __init__(self,basename,protocol=cPickle.HIGHEST_PROTOCOL):
        """protocol as defined in pickle / cPickle
        Defaults to the highest protocol available
        For maximum compatibility use protocol = 0"""
        self.name = basename
        self.protocol = protocol
def __init__ ( self , basename , protocol = cPickle . HIGHEST_PROTOCOL ) : self . name = basename self . protocol = protocol
protocol as defined in pickle / cPickle
        Defaults to the highest protocol available
        For maximum compatibility use protocol = 0