def __init__(self,
descriptors=None,
encoding="utf-8",
actions=None,
query=None,
caret=None,
index=None):
self.global_lock = threading.Lock()
self.encoding = encoding
self.actions = actions
self.stdin = sys.stdin
self.stdout = sys.stdout
self.stderr = sys.stderr
searcher = SearcherMulitQuery
self.model_candidate = SelectorModel(percol=self,
searcher=searcher,
caret=caret,
index=index)
self.model = self.model_candidate
