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core (memory/persistent): new LazyPersistentBinaryDict.remove method

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Goffi 2019-01-02 18:24:14 +01:00
commit c87e9a23e3
1 changed files with 8 additions and 0 deletions
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8
sat/memory/persistent.py
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@ -241,3 +241,11 @@ class LazyPersistentBinaryDict(PersistentBinaryDict):
@return: deferred fired when data is actually saved
"""
return self.storage.setPrivateValue(self.namespace, name, value, self.binary, self.profile)
def remove(self, key):
"""Delete a key from sotrage, and return a deferred called when it's done
@param key(unicode): key to delete
@return (D): A deferred fired when delete is done
"""
return self.storage.delPrivateValue(self.namespace, key, self.binary, self.profile)