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OpenQuizz
Une application de gestion des contenus pédagogiques
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Public Member Functions | |
| def | has_object (self, sha) |
| def | info (self, sha) |
| def | stream (self, sha) |
| def | size (self) |
| def | sha_iter (self) |
| def | databases (self) |
| def | update_cache (self, force=False) |
| def | partial_to_complete_sha_hex (self, partial_hexsha) |
Public Member Functions inherited from ObjectDBR | |
| def | __contains__ (self, sha) |
Public Member Functions inherited from LazyMixin | |
| def | __getattr__ (self, attr) |
A database which delegates calls to sub-databases. Databases are stored in the lazy-loaded _dbs attribute. Define _set_cache_ to update it with your databases
| def databases | ( | self | ) |
:return: tuple of database instances we use for lookups
| def has_object | ( | self, | |
| sha | |||
| ) |
:return: True if the object identified by the given 20 bytes
binary sha is contained in the database
Reimplemented from ObjectDBR.
| def info | ( | self, | |
| sha | |||
| ) |
:return: OInfo instance :param sha: bytes binary sha :raise BadObject:
Reimplemented from ObjectDBR.
| def partial_to_complete_sha_hex | ( | self, | |
| partial_hexsha | |||
| ) |
:return: 20 byte binary sha1 from the given less-than-40 byte hexsha (bytes or str) :param partial_hexsha: hexsha with less than 40 byte :raise AmbiguousObjectName:
| def sha_iter | ( | self | ) |
Return iterator yielding 20 byte shas for all objects in this data base
Reimplemented from ObjectDBR.
| def size | ( | self | ) |
:return: total size of all contained databases
Reimplemented from ObjectDBR.
| def stream | ( | self, | |
| sha | |||
| ) |
:return: OStream instance :param sha: 20 bytes binary sha :raise BadObject:
Reimplemented from ObjectDBR.
| def update_cache | ( | self, | |
force = False |
|||
| ) |
Call this method if the underlying data changed to trigger an update
of the internal caching structures.
:param force: if True, the update must be performed. Otherwise the implementation
may decide not to perform an update if it thinks nothing has changed.
:return: True if an update was performed as something change indeed
Reimplemented from CachingDB.
Reimplemented in ReferenceDB.