diff options
Diffstat (limited to 'lib/python2.7/bsddb/dbobj.py')
| -rw-r--r-- | lib/python2.7/bsddb/dbobj.py | 266 |
1 files changed, 266 insertions, 0 deletions
diff --git a/lib/python2.7/bsddb/dbobj.py b/lib/python2.7/bsddb/dbobj.py new file mode 100644 index 0000000..1400fe1 --- /dev/null +++ b/lib/python2.7/bsddb/dbobj.py @@ -0,0 +1,266 @@ +#------------------------------------------------------------------------- +# This file contains real Python object wrappers for DB and DBEnv +# C "objects" that can be usefully subclassed. The previous SWIG +# based interface allowed this thanks to SWIG's shadow classes. +# -- Gregory P. Smith +#------------------------------------------------------------------------- +# +# (C) Copyright 2001 Autonomous Zone Industries +# +# License: This is free software. You may use this software for any +# purpose including modification/redistribution, so long as +# this header remains intact and that you do not claim any +# rights of ownership or authorship of this software. This +# software has been tested, but no warranty is expressed or +# implied. +# + +# +# TODO it would be *really nice* to have an automatic shadow class populator +# so that new methods don't need to be added here manually after being +# added to _bsddb.c. +# + +import sys +absolute_import = (sys.version_info[0] >= 3) +if absolute_import : + # Because this syntaxis is not valid before Python 2.5 + exec("from . import db") +else : + import db + +if sys.version_info < (2, 6) : + from UserDict import DictMixin as MutableMapping +else : + import collections + MutableMapping = collections.MutableMapping + +class DBEnv: + def __init__(self, *args, **kwargs): + self._cobj = db.DBEnv(*args, **kwargs) + + def close(self, *args, **kwargs): + return self._cobj.close(*args, **kwargs) + def open(self, *args, **kwargs): + return self._cobj.open(*args, **kwargs) + def remove(self, *args, **kwargs): + return self._cobj.remove(*args, **kwargs) + def set_shm_key(self, *args, **kwargs): + return self._cobj.set_shm_key(*args, **kwargs) + def set_cachesize(self, *args, **kwargs): + return self._cobj.set_cachesize(*args, **kwargs) + def set_data_dir(self, *args, **kwargs): + return self._cobj.set_data_dir(*args, **kwargs) + def set_flags(self, *args, **kwargs): + return self._cobj.set_flags(*args, **kwargs) + def set_lg_bsize(self, *args, **kwargs): + return self._cobj.set_lg_bsize(*args, **kwargs) + def set_lg_dir(self, *args, **kwargs): + return self._cobj.set_lg_dir(*args, **kwargs) + def set_lg_max(self, *args, **kwargs): + return self._cobj.set_lg_max(*args, **kwargs) + def set_lk_detect(self, *args, **kwargs): + return self._cobj.set_lk_detect(*args, **kwargs) + if db.version() < (4,5): + def set_lk_max(self, *args, **kwargs): + return self._cobj.set_lk_max(*args, **kwargs) + def set_lk_max_locks(self, *args, **kwargs): + return self._cobj.set_lk_max_locks(*args, **kwargs) + def set_lk_max_lockers(self, *args, **kwargs): + return self._cobj.set_lk_max_lockers(*args, **kwargs) + def set_lk_max_objects(self, *args, **kwargs): + return self._cobj.set_lk_max_objects(*args, **kwargs) + def set_mp_mmapsize(self, *args, **kwargs): + return self._cobj.set_mp_mmapsize(*args, **kwargs) + def set_timeout(self, *args, **kwargs): + return self._cobj.set_timeout(*args, **kwargs) + def set_tmp_dir(self, *args, **kwargs): + return self._cobj.set_tmp_dir(*args, **kwargs) + def txn_begin(self, *args, **kwargs): + return self._cobj.txn_begin(*args, **kwargs) + def txn_checkpoint(self, *args, **kwargs): + return self._cobj.txn_checkpoint(*args, **kwargs) + def txn_stat(self, *args, **kwargs): + return self._cobj.txn_stat(*args, **kwargs) + def set_tx_max(self, *args, **kwargs): + return self._cobj.set_tx_max(*args, **kwargs) + def set_tx_timestamp(self, *args, **kwargs): + return self._cobj.set_tx_timestamp(*args, **kwargs) + def lock_detect(self, *args, **kwargs): + return self._cobj.lock_detect(*args, **kwargs) + def lock_get(self, *args, **kwargs): + return self._cobj.lock_get(*args, **kwargs) + def lock_id(self, *args, **kwargs): + return self._cobj.lock_id(*args, **kwargs) + def lock_put(self, *args, **kwargs): + return self._cobj.lock_put(*args, **kwargs) + def lock_stat(self, *args, **kwargs): + return self._cobj.lock_stat(*args, **kwargs) + def log_archive(self, *args, **kwargs): + return self._cobj.log_archive(*args, **kwargs) + + def set_get_returns_none(self, *args, **kwargs): + return self._cobj.set_get_returns_none(*args, **kwargs) + + def log_stat(self, *args, **kwargs): + return self._cobj.log_stat(*args, **kwargs) + + def dbremove(self, *args, **kwargs): + return self._cobj.dbremove(*args, **kwargs) + def dbrename(self, *args, **kwargs): + return self._cobj.dbrename(*args, **kwargs) + def set_encrypt(self, *args, **kwargs): + return self._cobj.set_encrypt(*args, **kwargs) + + if db.version() >= (4,4): + def fileid_reset(self, *args, **kwargs): + return self._cobj.fileid_reset(*args, **kwargs) + + def lsn_reset(self, *args, **kwargs): + return self._cobj.lsn_reset(*args, **kwargs) + + +class DB(MutableMapping): + def __init__(self, dbenv, *args, **kwargs): + # give it the proper DBEnv C object that its expecting + self._cobj = db.DB(*((dbenv._cobj,) + args), **kwargs) + + # TODO are there other dict methods that need to be overridden? + def __len__(self): + return len(self._cobj) + def __getitem__(self, arg): + return self._cobj[arg] + def __setitem__(self, key, value): + self._cobj[key] = value + def __delitem__(self, arg): + del self._cobj[arg] + + if sys.version_info >= (2, 6) : + def __iter__(self) : + return self._cobj.__iter__() + + def append(self, *args, **kwargs): + return self._cobj.append(*args, **kwargs) + def associate(self, *args, **kwargs): + return self._cobj.associate(*args, **kwargs) + def close(self, *args, **kwargs): + return self._cobj.close(*args, **kwargs) + def consume(self, *args, **kwargs): + return self._cobj.consume(*args, **kwargs) + def consume_wait(self, *args, **kwargs): + return self._cobj.consume_wait(*args, **kwargs) + def cursor(self, *args, **kwargs): + return self._cobj.cursor(*args, **kwargs) + def delete(self, *args, **kwargs): + return self._cobj.delete(*args, **kwargs) + def fd(self, *args, **kwargs): + return self._cobj.fd(*args, **kwargs) + def get(self, *args, **kwargs): + return self._cobj.get(*args, **kwargs) + def pget(self, *args, **kwargs): + return self._cobj.pget(*args, **kwargs) + def get_both(self, *args, **kwargs): + return self._cobj.get_both(*args, **kwargs) + def get_byteswapped(self, *args, **kwargs): + return self._cobj.get_byteswapped(*args, **kwargs) + def get_size(self, *args, **kwargs): + return self._cobj.get_size(*args, **kwargs) + def get_type(self, *args, **kwargs): + return self._cobj.get_type(*args, **kwargs) + def join(self, *args, **kwargs): + return self._cobj.join(*args, **kwargs) + def key_range(self, *args, **kwargs): + return self._cobj.key_range(*args, **kwargs) + def has_key(self, *args, **kwargs): + return self._cobj.has_key(*args, **kwargs) + def items(self, *args, **kwargs): + return self._cobj.items(*args, **kwargs) + def keys(self, *args, **kwargs): + return self._cobj.keys(*args, **kwargs) + def open(self, *args, **kwargs): + return self._cobj.open(*args, **kwargs) + def put(self, *args, **kwargs): + return self._cobj.put(*args, **kwargs) + def remove(self, *args, **kwargs): + return self._cobj.remove(*args, **kwargs) + def rename(self, *args, **kwargs): + return self._cobj.rename(*args, **kwargs) + def set_bt_minkey(self, *args, **kwargs): + return self._cobj.set_bt_minkey(*args, **kwargs) + def set_bt_compare(self, *args, **kwargs): + return self._cobj.set_bt_compare(*args, **kwargs) + def set_cachesize(self, *args, **kwargs): + return self._cobj.set_cachesize(*args, **kwargs) + def set_dup_compare(self, *args, **kwargs) : + return self._cobj.set_dup_compare(*args, **kwargs) + def set_flags(self, *args, **kwargs): + return self._cobj.set_flags(*args, **kwargs) + def set_h_ffactor(self, *args, **kwargs): + return self._cobj.set_h_ffactor(*args, **kwargs) + def set_h_nelem(self, *args, **kwargs): + return self._cobj.set_h_nelem(*args, **kwargs) + def set_lorder(self, *args, **kwargs): + return self._cobj.set_lorder(*args, **kwargs) + def set_pagesize(self, *args, **kwargs): + return self._cobj.set_pagesize(*args, **kwargs) + def set_re_delim(self, *args, **kwargs): + return self._cobj.set_re_delim(*args, **kwargs) + def set_re_len(self, *args, **kwargs): + return self._cobj.set_re_len(*args, **kwargs) + def set_re_pad(self, *args, **kwargs): + return self._cobj.set_re_pad(*args, **kwargs) + def set_re_source(self, *args, **kwargs): + return self._cobj.set_re_source(*args, **kwargs) + def set_q_extentsize(self, *args, **kwargs): + return self._cobj.set_q_extentsize(*args, **kwargs) + def stat(self, *args, **kwargs): + return self._cobj.stat(*args, **kwargs) + def sync(self, *args, **kwargs): + return self._cobj.sync(*args, **kwargs) + def type(self, *args, **kwargs): + return self._cobj.type(*args, **kwargs) + def upgrade(self, *args, **kwargs): + return self._cobj.upgrade(*args, **kwargs) + def values(self, *args, **kwargs): + return self._cobj.values(*args, **kwargs) + def verify(self, *args, **kwargs): + return self._cobj.verify(*args, **kwargs) + def set_get_returns_none(self, *args, **kwargs): + return self._cobj.set_get_returns_none(*args, **kwargs) + + def set_encrypt(self, *args, **kwargs): + return self._cobj.set_encrypt(*args, **kwargs) + + +class DBSequence: + def __init__(self, *args, **kwargs): + self._cobj = db.DBSequence(*args, **kwargs) + + def close(self, *args, **kwargs): + return self._cobj.close(*args, **kwargs) + def get(self, *args, **kwargs): + return self._cobj.get(*args, **kwargs) + def get_dbp(self, *args, **kwargs): + return self._cobj.get_dbp(*args, **kwargs) + def get_key(self, *args, **kwargs): + return self._cobj.get_key(*args, **kwargs) + def init_value(self, *args, **kwargs): + return self._cobj.init_value(*args, **kwargs) + def open(self, *args, **kwargs): + return self._cobj.open(*args, **kwargs) + def remove(self, *args, **kwargs): + return self._cobj.remove(*args, **kwargs) + def stat(self, *args, **kwargs): + return self._cobj.stat(*args, **kwargs) + def set_cachesize(self, *args, **kwargs): + return self._cobj.set_cachesize(*args, **kwargs) + def set_flags(self, *args, **kwargs): + return self._cobj.set_flags(*args, **kwargs) + def set_range(self, *args, **kwargs): + return self._cobj.set_range(*args, **kwargs) + def get_cachesize(self, *args, **kwargs): + return self._cobj.get_cachesize(*args, **kwargs) + def get_flags(self, *args, **kwargs): + return self._cobj.get_flags(*args, **kwargs) + def get_range(self, *args, **kwargs): + return self._cobj.get_range(*args, **kwargs) |