def _lookup_lempos_seq(self, lempos_seq):
entries = Lookup._lookup_lempos_seq(self, lempos_seq)
# keep track of all lempos and lemma keys
for key, _ in entries:
self.used_lempos_keys.add(key)
lemma = key.rsplit("/",1)[0]
self.used_lemma_keys.add(lemma)
return entries
def __init__(self, *args, **kwargs):
Lookup.__init__(self, *args, **kwargs)
self.used_lempos_keys = set()
self.used_lemma_keys = set()