ó
‹EYc@s`
dZd
dl
mZmZ
eefZdejf
d„ƒYZ	e	Z
dejf
d„ƒYZdejf
d„ƒYZ
d	ejf
d
„ƒYZdejf
d„ƒYZd
e
f
d„ƒYZde
f
d„ƒYZdejf
d„ƒYZdejf
d„ƒYZdejf
d„ƒYZdejf
d„ƒYZd„Zejdƒ
d„ƒ
ZdS(sSQLAlchemy ORM exceptions.i(texctutiltStaleDataErrorc
BseZ
dZRS(
s€An operation encountered database state that is unaccounted for.

    Conditions which cause this to happen include:

    * A flush may have attempted to update or delete rows
      and an unexpected number of rows were matched during
      the UPDATE or DELETE statement.   Note that when
      version_id_col is used, rows in UPDATE or DELETE statements
      are also matched against the current known version
      identifier.

    * A mapped object with version_id_col was refreshed,
      and the version number coming back from the database does
      not match that of the object itself.

    * A object is detached from its parent object, however
      the object was previously attached to a different parent
      identity which was garbage collected, and a decision
      cannot be made if the new parent was really the most
      recent "parent".

      .. versionadded:: 0.7.4

    (t__name__t
__module__t__doc__(((sG/home/tvault/.virtenv/lib/python2.7/site-packages/sqlalchemy/orm/exc.pyRst
FlushErrorc
BseZ
dZRS(
s0A invalid condition was detected during flush().(RRR(((sG/home/tvault/.virtenv/lib/python2.7/site-packages/sqlalchemy/orm/exc.pyR,s
t
UnmappedErrorc
BseZ
dZRS(
s?Base for exceptions that involve expected mappings not present.(RRR(((sG/home/tvault/.virtenv/lib/python2.7/site-packages/sqlalchemy/orm/exc.pyR0s
tObjectDereferencedErrorc
BseZ
dZRS(
sPAn operation cannot complete due to an object being garbage
    collected.

    (RRR(((sG/home/tvault/.virtenv/lib/python2.7/site-packages/sqlalchemy/orm/exc.pyR4stDetachedInstanceErrorc
BseZ
dZRS(
sSAn attempt to access unloaded attributes on a
    mapped instance that is detached.(RRR(((sG/home/tvault/.virtenv/lib/python2.7/site-packages/sqlalchemy/orm/exc.pyR	;stUnmappedInstanceErrorcBs2eZ
dZejd
ƒ
dd„
ƒ
Zd„ZRS(s;An mapping operation was requested for an unknown instance.ssqlalchemy.orm.basecCs¢|sŽy9|
jt
|ƒ
ƒ

tt
|ƒ
ƒ
}d
||f}WqŽtk
rŠ


tt
|ƒ
ƒ
}t|t
ƒr‹|dt|ƒ
7}q‹qŽXntj||ƒ
dS(Ns’Class %r is mapped, but this instance lacks instrumentation.  This occurs when the instanceis created before sqlalchemy.orm.mapper(%s) was called.s;; was a class (%s) supplied where an instance was required?(tclass_mapperttypet_safe_cls_nametUnmappedClassErrort_default_unmappedt
isinstanceRt__init__(tselftbasetobjtmsgtname((sG/home/tvault/.virtenv/lib/python2.7/site-packages/sqlalchemy/orm/exc.pyRCs











c

Cs|jd|jd
ffS(Ni(t	__class__tNonetargs(
R((sG/home/tvault/.virtenv/lib/python2.7/site-packages/sqlalchemy/orm/exc.pyt
__reduce__Us
N(RRRR
tdependenciesRRR(((sG/home/tvault/.virtenv/lib/python2.7/site-packages/sqlalchemy/orm/exc.pyR
@s

RcBs#eZ
dZdd
„
Zd„ZRS(s8An mapping operation was requested for an unknown class.cCs)|st|
ƒ
}nt
j||ƒ
dS(
N(RRR(RtclsR((sG/home/tvault/.virtenv/lib/python2.7/site-packages/sqlalchemy/orm/exc.pyR\s


c

Cs|jd|jd
ffS(Ni(RRR(
R((sG/home/tvault/.virtenv/lib/python2.7/site-packages/sqlalchemy/orm/exc.pyRas
N(RRRRRR(((sG/home/tvault/.virtenv/lib/python2.7/site-packages/sqlalchemy/orm/exc.pyRYs
tObjectDeletedErrorcBs2eZ
dZejd
ƒ
dd„
ƒ
Zd„ZRS(séA refresh operation failed to retrieve the database
    row corresponding to an object's known primary key identity.

    A refresh operation proceeds when an expired attribute is
    accessed on an object, or when :meth:`.Query.get` is
    used to retrieve an object which is, upon retrieval, detected
    as expired.   A SELECT is emitted for the target row
    based on primary key; if no row is returned, this
    exception is raised.

    The true meaning of this exception is simply that
    no row exists for the primary key identifier associated
    with a persistent object.   The row may have been
    deleted, or in some cases the primary key updated
    to a new value, outside of the ORM's management of the target
    object.

    ssqlalchemy.orm.basecCs3|sd
|
j|ƒ
}nt
jj||ƒ
dS(NsDInstance '%s' has been deleted, or its row is otherwise not present.(t	state_strtsa_exctInvalidRequestErrorR(RRtstateR((sG/home/tvault/.virtenv/lib/python2.7/site-packages/sqlalchemy/orm/exc.pyRxs

c

Cs|jd|jd
ffS(Ni(RRR(
R((sG/home/tvault/.virtenv/lib/python2.7/site-packages/sqlalchemy/orm/exc.pyR€s
N(RRRR
RRRR(((sG/home/tvault/.virtenv/lib/python2.7/site-packages/sqlalchemy/orm/exc.pyRes

tUnmappedColumnErrorc
BseZ
dZRS(
s5Mapping operation was requested on an unknown column.(RRR(((sG/home/tvault/.virtenv/lib/python2.7/site-packages/sqlalchemy/orm/exc.pyR"„s
t
NoResultFoundc
BseZ
dZRS(
s2A database result was required but none was found.(RRR(((sG/home/tvault/.virtenv/lib/python2.7/site-packages/sqlalchemy/orm/exc.pyR#ˆs
tMultipleResultsFoundc
BseZ
dZRS(
sCA single database result was required but more than one were found.(RRR(((sG/home/tvault/.virtenv/lib/python2.7/site-packages/sqlalchemy/orm/exc.pyR$Œs
c
Csdyd
j|j
|jfƒ
}
Wn>tk
r_


t|ddƒ}
|
dkr`t|ƒ
}
q`n
X|
S(Nt
.R(tjoinRRtAttributeErrortgetattrRtrepr(Rtcls_name((sG/home/tvault/.virtenv/lib/python2.7/site-packages/sqlalchemy/orm/exc.pyR
s







ssqlalchemy.orm.basecCsdy|j|
ƒ
j
}Wn-tk
r/


i}ntk
rE


i}n
Xt|
ƒ
}|s`d
|SdS(NsClass '%s' is not mapped(tmanager_of_classtmapperstNO_STATEt	TypeErrorR
(RRR,R((sG/home/tvault/.virtenv/lib/python2.7/site-packages/sqlalchemy/orm/exc.pyRšs



	





N(RtRRR
R'tKeyErrorR-tSQLAlchemyErrorRtConcurrentModificationErrorRR RRR	R
RRR"R#R$R
RR(((sG/home/tvault/.virtenv/lib/python2.7/site-packages/sqlalchemy/orm/exc.pyt<module>s