def __init__(self, fn):
    self._fn = fn
    self._count = 0
search_key ::= "ALL" / "ANSWERED" / "BCC" SPACE astring /
dataset/ETHPy150Open ganeti/ganeti/test/py/testutils/__init__.py/CallCounter.__init__--crossover with--dataset/ETHPy150Open scanner/asimap/asimap/parse.py/IMAPClientCommand._p_search_key