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OpenQuizz
Une application de gestion des contenus pédagogiques
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Public Member Functions | |
| def | __init__ (self, root_path) |
| def | object_path (self, hexsha) |
| def | readable_db_object_path (self, hexsha) |
| def | partial_to_complete_sha_hex (self, partial_hexsha) |
| def | set_ostream (self, stream) |
| def | info (self, sha) |
| def | stream (self, sha) |
| def | has_object (self, sha) |
| def | store (self, istream) |
| def | sha_iter (self) |
| def | size (self) |
Public Member Functions inherited from FileDBBase | |
| def | root_path (self) |
| def | db_path (self, rela_path) |
Public Member Functions inherited from ObjectDBR | |
| def | __contains__ (self, sha) |
Public Member Functions inherited from ObjectDBW | |
| def | __init__ (self, *args, **kwargs) |
| def | ostream (self) |
Static Public Attributes | |
| stream_chunk_size | |
| new_objects_mode | |
A database which operates on loose object files
| def __init__ | ( | self, | |
| root_path | |||
| ) |
Initialize this instance to look for its files at the given root path
All subsequent operations will be relative to this path
:raise InvalidDBRoot:
**Note:** The base will not perform any accessablity checking as the base
might not yet be accessible, but become accessible before the first
access.
Reimplemented from FileDBBase.
| 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.
Reimplemented in GitCmdObjectDB.
| def object_path | ( | self, | |
| hexsha | |||
| ) |
:return: path at which the object with the given hexsha would be stored,
relative to the database root
| def partial_to_complete_sha_hex | ( | self, | |
| partial_hexsha | |||
| ) |
:return: 20 byte binary sha1 string which matches the given name uniquely :param name: hexadecimal partial name (bytes or ascii string) :raise AmbiguousObjectName: :raise BadObject:
Reimplemented in GitCmdObjectDB.
| def readable_db_object_path | ( | self, | |
| hexsha | |||
| ) |
:return: readable object path to the object identified by hexsha :raise BadObject: If the object file does not exist
| def set_ostream | ( | self, | |
| stream | |||
| ) |
:raise TypeError: if the stream does not support the Sha1Writer interface
Reimplemented from ObjectDBW.
| def sha_iter | ( | self | ) |
Return iterator yielding 20 byte shas for all objects in this data base
Reimplemented from ObjectDBR.
| def size | ( | self | ) |
:return: amount of objects in this database
Reimplemented from ObjectDBR.
| def store | ( | self, | |
| istream | |||
| ) |
note: The sha we produce will be hex by nature
Reimplemented from ObjectDBW.
| def stream | ( | self, | |
| sha | |||
| ) |
:return: OStream instance :param sha: 20 bytes binary sha :raise BadObject:
Reimplemented from ObjectDBR.
Reimplemented in GitCmdObjectDB.
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static |
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static |