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- builtins.object
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- DataStore
- collections.defaultdict(builtins.dict)
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- KeyedDefaultdict
class DataStore(builtins.object) |
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Methods defined here:
- __contains__(self, key)
- # single keys
- __init__(self, name, filename, db_format='json', save_frequency={'seconds': 30})
- Initialize self. See help(type(self)) for accurate signature.
- create_or_load(self)
- delete(self, key)
- delete_keys(self, prefix)
- Delete all keys with the given prefix.
- get(self, key, default=None)
- list_keys(self, prefix=None)
- Return all key names. If prefix given, return only keys that start with it.
- put(self, key, value)
- save(self)
- save_callback(self, starting=False)
- Start the DB save loop.
Data descriptors defined here:
- __dict__
- dictionary for instance variables (if defined)
- __weakref__
- list of weak references to the object (if defined)
Data and other attributes defined here:
- initial_version = 1
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class KeyedDefaultdict(collections.defaultdict) |
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Subclass of defaultdict allowing the key to be passed to the default factory.
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- Method resolution order:
- KeyedDefaultdict
- collections.defaultdict
- builtins.dict
- builtins.object
Methods defined here:
- __missing__(self, key)
- __missing__(key) # Called by __getitem__ for missing key; pseudo-code:
if self.default_factory is None: raise KeyError((key,))
self[key] = value = self.default_factory()
return value
Data descriptors defined here:
- __dict__
- dictionary for instance variables (if defined)
- __weakref__
- list of weak references to the object (if defined)
Methods inherited from collections.defaultdict:
- __copy__(...)
- D.copy() -> a shallow copy of D.
- __getattribute__(self, name, /)
- Return getattr(self, name).
- __init__(self, /, *args, **kwargs)
- Initialize self. See help(type(self)) for accurate signature.
- __reduce__(...)
- Return state information for pickling.
- __repr__(self, /)
- Return repr(self).
- copy(...)
- D.copy() -> a shallow copy of D.
Data descriptors inherited from collections.defaultdict:
- default_factory
- Factory for default value called by __missing__().
Methods inherited from builtins.dict:
- __contains__(self, key, /)
- True if D has a key k, else False.
- __delitem__(self, key, /)
- Delete self[key].
- __eq__(self, value, /)
- Return self==value.
- __ge__(self, value, /)
- Return self>=value.
- __getitem__(...)
- x.__getitem__(y) <==> x[y]
- __gt__(self, value, /)
- Return self>value.
- __iter__(self, /)
- Implement iter(self).
- __le__(self, value, /)
- Return self<=value.
- __len__(self, /)
- Return len(self).
- __lt__(self, value, /)
- Return self<value.
- __ne__(self, value, /)
- Return self!=value.
- __new__(*args, **kwargs) from builtins.type
- Create and return a new object. See help(type) for accurate signature.
- __setitem__(self, key, value, /)
- Set self[key] to value.
- __sizeof__(...)
- D.__sizeof__() -> size of D in memory, in bytes
- clear(...)
- D.clear() -> None. Remove all items from D.
- fromkeys(iterable, value=None, /) from builtins.type
- Returns a new dict with keys from iterable and values equal to value.
- get(...)
- D.get(k[,d]) -> D[k] if k in D, else d. d defaults to None.
- items(...)
- D.items() -> a set-like object providing a view on D's items
- keys(...)
- D.keys() -> a set-like object providing a view on D's keys
- pop(...)
- D.pop(k[,d]) -> v, remove specified key and return the corresponding value.
If key is not found, d is returned if given, otherwise KeyError is raised
- popitem(...)
- D.popitem() -> (k, v), remove and return some (key, value) pair as a
2-tuple; but raise KeyError if D is empty.
- setdefault(...)
- D.setdefault(k[,d]) -> D.get(k,d), also set D[k]=d if k not in D
- update(...)
- D.update([E, ]**F) -> None. Update D from dict/iterable E and F.
If E is present and has a .keys() method, then does: for k in E: D[k] = E[k]
If E is present and lacks a .keys() method, then does: for k, v in E: D[k] = v
In either case, this is followed by: for k in F: D[k] = F[k]
- values(...)
- D.values() -> an object providing a view on D's values
Data and other attributes inherited from builtins.dict:
- __hash__ = None
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