�
�M!Vc@s(dd
lm
ZmZ
ddlmZ
ddlmZ
ddlm	Z	
ddl
Z
ddlmZ
ddlm
Z

dd	lmZ
dd
lmZ
ddlZddlmZ
ddlZdd
lmZ
e
je�
Zd�Zejde�
Zd�Zejd�
d��
Z d�Z!d�Z"d�Z#d�Z$ej%d��
Z&de'f
d��YZ(de(f
d��YZ)de(f
d��YZ*de(f
d��YZ+ejd �
d!��
Z,ejd"�
d#��
Z-ejd"�
d$��
Z.d%�Z/ejd"�
d&��
Z0ejd �
d'��
Z1dS((i����(tschemattypes(
t	Inspector(
teventi(
topsN(
tutil(
tcompat(
tsqla_compat(
t
OrderedSeti
(
t_user_defined_render(
t_fk_speccCs8|
jd
}|
j
d
}t||�
|j|�

dS(Ni����(tupgrade_ops_listtdowngrade_ops_listt_produce_net_changestreverse_into(tautogen_contexttmigration_scripttupgrade_opst
downgrade_ops((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyt_populate_migration_scripts





tuselistcCs�|j}|j
jd
t�}tj|�
}|jj}|r{t|j	��
}|j
d�

|jd�

|j
|�

n	dg
}t
jd|jj�||
|�
dS(Ntinclude_schemastinformation_schemaR(t
connectiontoptstgettFalseRtfrom_enginetdialecttdefault_schema_nametsettget_schema_namestdiscardtaddtNonetcomparatorstdispatchtname(RRRRt	inspectortdefault_schematschemas((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyR
s	





	
RcCs
|j}|j
}t�}|jj}|jj}xp|D]h}t|jd
|�
�
}	||kr|	j|jjg
�
}	n|jt	|g
t
|	�
|	��

q:Wtg|jD]}
|
j
|
jf^q��
j||fg
�
}t|||||
|�
dS(NR(R&tmetadataRtmigration_contexttversion_table_schemat
version_tabletget_table_namest
differencetupdatetziptlenRt
sorted_tablesRR%t_compare_tables(RRR(R&R)tconn_table_namesR+R,t
sttablesttabletmetadata_table_names((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyt_autogen_for_tables4s 			





'
+
	
c
s|jj
j}tg|
D]*\}}||kr7|nd|f^q�
}	t�f
d
�t|	|
�D�
�
}
|	}
x�|
j|�
D]�\}}|r�d||fn|}|
||f}
|j|
|dt	d�r�|j
jt
jj
|
�
�

tjd|�
t
j|gd|�
}tjd�
||||d|
�
|j�sb
|j
j|�

qb
q�q�Wtj�}x�|j|
�
D]�\}}tj||�}||jk}tj||d|�
}|stj|d|jjj|�
�
|j|d�
n|j||dtd�r�
|j
jt
j j
|�
�

tjd|�
q�
q�
W|j!|
�
}tj�}i}x�|D]�\}}tj||�}||jk}tj||d|�
}|s�tj|d|jjj|�
�
|j|d�
n||||f<qxWx
t"|dd	��

D]�\}}|p7d}|rPd||fn|}|
||f}
|j|}|j|
|dt	|�r"t
j|gd|�
}t#||||
|||��'
tjd�
||||||
�
WdQX|j�s|j
j|�

qq"q"WdS(
Nc
3s:|]0\}
\}}|
�jt
j||�fV
qdS(
N(R6t	sa_schemat_get_table_key(t.0tno_dflt_schemaRttname(
R)(sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>css%s.%sR7sDetected added table %rRtcolumn_reflectsDetected removed table %rtkeyc

Ss|d
p
d|dfS(Niti
((
t
x((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyt<lambda>�s($tbindRRRR"tdictR0R.trun_filtersRRtappendt
CreateTableOpt
from_tabletlogtinfotModifyTableOpsR#R$tis_emptyR:tMetaDataR;R6tTableRtlistenR*timplt_compat_autogen_column_reflecttreflecttabletTruetDropTableOptintersectiontsortedt_compare_columns(R4R8R&R)RRR'RR>t#metadata_table_names_no_dflt_schemattname_to_tableR5R%tmetadata_tabletmodify_table_opstremoval_metadatatexistst
ttexisting_tablestexisting_metadatatconn_column_infot
conn_table((
R)sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyR3Ps�

7







	


















	














"






	







cCs<tj
|d
d|dg|dD]}|
j|^q"�

S(NR%tuniquetcolumn_names(R:tIndext
c(tparamsRctcname((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyt_make_index�s

cCs5tj
d
|d
g|dD]}|
j|^q�
S(NR%Re(R:tUniqueConstraintRg(RhRcRi((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyt_make_unique_constraint�s	cCs�|d
}|dr+d|d|f}n|jdi�}t
jg|dD]}|
j|^qNg|dD]}d||f^qod|jd�
d|jd�
d	|jd	�
d
|jd
�
d|d�}|
j|�

|S(Ntreferred_tabletreferred_schemas%s.%stoptionstconstrained_columnstreferred_columnstonupdatetondeletet
deferrablet	initiallyR%(RR:tForeignKeyConstraintRgtappend_constraint(RhRcR>RoRit
ntconst((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyt_make_foreign_key�s





!
'







c	cs
|rd
||
fn|
}td�|j
D�
�
}td�|j
D�
�
}	tt|�
�
}
xr|
j|	�
D]a}|j|||dtd�rp|jj	tj
j||
||��

tj
d||�
qpqpWx�|
j|	�
D]�}||}
|j
|}|j|
|dt|�s#
q�ntj|
|d|�
}tjd�
||||
|||
�
|j�r�|jj	|�

q�q�WdV
x~t|	�
j|
�
D]g}|j|j
||dtd�r�
|jj	tjj||
|j
|��

tj
d||�
q�
q�
WdS(Ns%s.%sc
ss|]}
|
j|
fV
qdS(
N(
R%(R<Rg((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�sc
ss|]}
|
j|
fV
qdS(
N(
R%(R<Rg((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�stcolumnsDetected added column '%s.%s'RsDetected removed column '%s.%s'(RERgRRWR.RFRR"RRGtAddColumnOptfrom_column_and_tablenameRJRKRVt
AlterColumnOpR#R$thas_changesRRTtDropColumnOp(RR>RcR[R\RR&R%tmetadata_cols_by_nametconn_col_namestmetadata_col_namesRitcolnametmetadata_coltconn_coltalter_column_op((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyRX�sF







	
	







	










	
	
t_constraint_sigc
Bs#eZ
d�Zd
�Zd�ZRS(cCs|j|
jkS(
N(
Ry(tselftother((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyt__eq__
s
cCs|j|
jkS(
N(
Ry(R�R�((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyt__ne__
s
c

Cs
t|j
�
S(
N(thashRy(
R�((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyt__hash__
s
(t__name__t
__module__R�R�R�(((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyR�
s		t_uq_constraint_sigcBs,eZ
eZeZd�Zed
��
ZRS(cCsG|
|_|
j
|_
ttg|
jD]}|j
^q%�
�
|_dS(
N(RyR%ttupleRWtcolumnstsig(R�Rytcol((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyt__init__$
s
	

c
Cs g|jj
D]}
|
j^q
S(
N(RyR�R%(R�R�((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyRe)
s(	R�R�Rtis_indexRTt	is_uniqueR�tpropertyRe(((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyR� 
s

	t_ix_constraint_sigcBs&eZ
eZd�Zed
��
ZRS(cCsY|
|_|
j
|_
ttg|
jD]}|j
^q%�
�
|_t|
j�
|_dS(
N(	RyR%R�RWR�R�tboolRdR�(R�RyR�((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyR�1
s
	

.
c

Cstj
|j�
S(
N(Rt_get_index_column_namesRy(
R�((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyRe7
s(R�R�RTR�R�R�Re(((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyR�.
s
	t_fk_constraint_sigcBseZ
ed�
ZRS(
cCs-
|
|_|
j
|_
t|
�
\
|_|_|_|_|_|_}}}}|j|jt	|j�
|j|jt	|j�
f|_
|r)
|j
|r�|j�d
kr�dq�|j�nd|r�|j�d
kr�dq�|j�nd|r
|j�dkr
dn|r
dndf7_
ndS(Ns	no actiontdeferredtinitially_deferrableRtsnot deferrable(
RyR%R
t
source_schematsource_tabletsource_columnst
target_schemattarget_tablettarget_columnsR�R�tlowerR"(R�Rytinclude_optionsRrRsRtRu((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyR�=
s
	
<
!
--

(R�R�RR�(((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyR�<
s
R7c s��j}�dk�td
�|jD�
�
}t|j�
}t�}	}
t��dk	r	
t|d�r�y|j�d|�

}	t	�Wq�t
k
r�


q�Xny|j�d|�

}
Wnt
k
r�


n
Xt�f
d�|	D�
�
}	t�f
d�|
D�
�
}
n�jj
j|	|
||�
td�|D�
�
}td�|D�
�
}td�|	D�
�
}td	�|
D�
�
}
td
�|j|�
D�
�
}td�|D�
�
�td�|
D�
�
�
td
�|j|
�
D�
�
}
t�
�fd�t��
j�
�
D�
�
}td�|D�
�
}td�|D�
�
}td�|D�
�
}td�|D�
�
}����fd�}����fd�}���fd�}x7tt|�
j|
�
�
D]}||}||�

q�Wx
tt|�
j|
�
�
D]�}||}||krO||\}}|jrF|}qY|}n
|
|}|j|jkr�||�

||�

qg}|j|jkr�|jd|j|jf�

n|j|jkr�|jd|j|jf�

n|r||||�
qqWx�tt|
�
j|�
�
D]�}|
|}|jrT|j|krTq%q%||kr�|j|kr�|j|kr�||\}}||�

||�

q�q%||�

q%Wx+|D]#}||kr�|||�

q�q�WdS(Nc
ss'|]}
t|
t
j�r|
V
qdS(
N(t
isinstanceR:Rk(R<tuq((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>f
s
tget_unique_constraintsRc
3s|]}
t|
��V
qdS(
N(
Rl(R<tuq_def(
Rc(sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>
s
c
3s|]}
t|
��V
qdS(
N(
Rj(R<tix(
Rc(sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�
sc
ss|]}
t|
�
V
qdS(
N(
R�(R<R�((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�
s
c
ss|]}
t|
�
V
qdS(
N(
R�(R<R�((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�
sc
ss|]}
t|
�
V
qdS(
N(
R�(R<R�((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�
sc
ss|]}
t|
�
V
qdS(
N(
R�(R<R�((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�
sc
ss-|]#}
|
jdk	r|
j|
fV
qdS(
N(R%R"(R<Rg((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�
sc
ss|]}
|
j|
fV
qdS(
N(
R%(R<Rg((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�
sc
ss|]}
|
j|
fV
qdS(
N(
R%(R<Rg((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�
sc
ss-|]#}
|
jdk	r|
j|
fV
qdS(
N(R%R"(R<Rg((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�
sc
3s)|]}
|
�
|
�|
ffV
qdS(
N((R<R%(tconn_indexes_by_nametconn_uniques_by_name(sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�
s
c
ss|]}
|
j|
fV
qdS(
N(
R�(R<R�((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�
sc
ss|]}
|
j|
fV
qdS(
N(
R�(R<R�((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�
sc
ss|]}
|
j|
fV
qdS(
N(
R�(R<R�((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�
sc
ss-|]#}
|
jdkr|
j|
fV
qdS(
N(R%R"R�(R<R�((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�
s
c

s�|jrx�j
|j|jd
td�r��jjtjj	|j�
�

t
jd|jdjd|j
g
�
�
q�n��s�dS�
r�dS�j
|j|jdtd�r��jjtjj|j�
�

t
jd|jdjd|j
g
�
�
ndS(NtindexsDetected added index '%s' on %ss, s'%s'tunique_constraints+Detected added unique constraint '%s' on %s(R�RFRyR%RR"RRGt
CreateIndexOpt
from_indexRJRKtjoinRetAddConstraintOptfrom_constraint(
tobj(Rtis_create_tablet
modify_opstsupports_unique_constraints(sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyt	obj_added�
s(
	


	
	






	
	

c

s�|jry|j
r�rdS�j|j|jd
td�r��
jjtj	j
|j�
�

tjd|j��
q�nY�j|j|jdtd�r��
jjtj
j|j�
�

tjd|j��
ndS(NR�s#Detected removed index '%s' on '%s'R�s/Detected removed unique constraint '%s' on '%s'(R�R�RFRyR%RTR"RRGtDropIndexOpR�RJRKtDropConstraintOpR�(
R�(RR�R�R>(sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pytobj_removed�
s 
	


	




	
	
cs
|jr��j
|
j|
jd
t|j�r
tjd|j�dj|�
�
�
jj	tj
j|j�
�

�
jj	tjj|
j�
�

q
n��j
|
j|
jdt|j�r
tjd|j�dj|�
�
�
jj	tj
j|j�
�

�
jj	tjj|
j�
�

ndS(NR�s&Detected changed index '%s' on '%s':%ss, R�s2Detected changed unique constraint '%s' on '%s':%s(R�RFRyR%RRJRKR�RRGR�R�R�R�R�R�(toldtnewtmsg(RR�R>(sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pytobj_changed�
s&
	



	
	
	



	
	
	
s unique=%r to unique=%rs columns %r to %r(R&R"Rtconstraintstindexest	frozensetRthasattrR�RTtNotImplementedErrortget_indexesR*RQtcorrect_for_autogen_constraintsREtunionRVRWR.R�R�RGR�( RR�RR>RcR[R&tmetadata_unique_constraintstmetadata_indexestconn_uniquestconn_indexestconn_unique_constraintstmetadata_namest
conn_namestdoubled_constraintstconn_uniques_by_sigtmetadata_uniques_by_sigtmetadata_indexes_by_sigtunnamed_metadata_uniquesR�R�R�t
added_nameR�t
existing_nametmetadata_objtconn_uqtconn_idxtconn_objR�tremoved_nametuq_sig((RR�RcR�R�R�R�R>sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyt_compare_indexes_and_uniques\
s�	




















	





	











"


"



	
		






	

	

"













R{c	Csf|jr
dS|j
}|j
}||
_||k	rb||
_tjd
|rRdnd||�
ndS(NsDetected %s on column '%s.%s'tNULLsNOT NULL(tprimary_keytnullabletexisting_nullabletmodify_nullableRJRK(	RR�RR>RiR�R�tmetadata_col_nullabletconn_col_nullable((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyt_compare_nullableHs	
	
	
	
	
	


c
Cs�|j}||
_
|j}|jtjkrDtjd
||�
dS|jtjkrmtjd||�
dS|jj||�}	|	r�||
_	tjd||||�
ndS(Ns3Couldn't determine database type for column '%s.%s's:Column '%s.%s' has no type within the model; can't compares-Detected type change from %r to %r on '%s.%s'(
ttypet
existing_typet_type_affinitytsqltypestNullTypeRJRKR*t
_compare_typetmodify_type(
RR�RR>RiR�R�t	conn_typet
metadata_typetisdiff((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyR�^s"	
	
	

	




	


	

	
	
cCs�td
||�}|t
k	r"|St|tj�rvt|jtj�rU|j}qvt|jj	d|j
�
�
}nt|tj�r�|
jjt
jkr�tjdd|�}t|�
S|SndSdS(Ntserver_defaultRs^'|'$RA(R	RR�R:t
DefaultClausetargRtstring_typeststrtcompileRR�R�R�tStringtretsubtreprR"(tmetadata_defaultR�Rtrendered((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyt"_render_server_default_for_compareys










cCs�|j}|j}|dkr.|dkr.tSt|||�}	|jrX|jjjnd}
||
_|jj|||	|
�}|r�||
_	t
jd
||�
ndS(Ns)Detected server default on column '%s.%s'(R�R"RR�R�ttexttexisting_server_defaultR*t_compare_server_defaulttmodify_server_defaultRJRK(RR�RR>RiR�R�R�tconn_col_defaulttrendered_metadata_defaulttrendered_conn_defaultR�((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyR
�s"	
	



		


	
	


cs �dkrdS�j
}td
�|jD�
�
}|j|d|�

}|oZd|dk�
t�f
d�|D�
�
}�jjj||�
t�
f
d�|D�
�
}t�
f
d�|D�
�
}td�|D�
�
}	td	�|D�
�
}
td
�|D�
�
}td�|D�
�
}���fd�}
��fd
�}xht|	�
j	|
�
D]Q}|	|�||
kr\
�j
|kr�
|�j
jnd}|�|�
q\
q\
Wxht|
�
j	|	�
D]Q}|
|�||	kr�
�j
|kr|�j
jnd}|
�|�
q�
q�
WdS(Nc
ss'|]}
t|
t
j�r|
V
qdS(
N(R�R:Rv(R<tfk((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�s
RRoic
3s|]}
t|
��V
qdS(
N(
Rz(R<Ry(
Rc(sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�sc
3s!|]}
t|
d��

V
qd
S(R�N(
R�(R<R
(
tbackend_reflects_fk_options(sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�s
c
3s!|]}
t|
d��

V
qd
S(R�N(
R�(R<R
(
R
(sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�s
c
ss|]}
|
j|
fV
qdS(
N(
R�(R<Rg((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�sc
ss|]}
|
j|
fV
qdS(
N(
R�(R<Rg((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�sc
ss-|]#}
|
jdk	r|
j|
fV
qdS(
N(R%R"(R<Rg((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�sc
ss-|]#}
|
jdk	r|
j|
fV
qdS(
N(R%R"(R<Rg((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pys	<genexpr>�scs��j|j
|jd
t|
�r��jjtjj�
j
�
�

tj	ddj
|j�
dj
|j�
|j
r}d|j
nd|j�
ndS(Ntforeign_key_constraints1Detected added foreign key (%s)(%s) on table %s%ss, s%s.RA(RFRyR%RRRGtCreateForeignKeyOpR�RJRKR�R�R�R�R�(R�t
compare_to(RRyR\(sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyt_add_fk�s


	
	





cs��j|j
|jd
t|
�r��
jjtjj|j
�
�

tj	ddj
|j�
dj
|j�
|j
r}d|j
nd|j�
ndS(NR
s3Detected removed foreign key (%s)(%s) on table %s%ss, s%s.RA(RFRyR%RTRRGR�R�RJRKR�R�R�R�R�(R�R	
(RR\(sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyt
_remove_fk�s


	
	





(R"R&RR�tget_foreign_keysR*RQtcorrect_for_autogen_foreignkeysRER.R%Ry(RR\RR>RcR[R&tmetadata_fkstconn_fkstconn_fks_by_sigtmetadata_fks_by_sigtmetadata_fks_by_nametconn_fks_by_nameR

R
tremoved_sigR	
t	added_sig((RR
RcRyR\sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyt_compare_foreign_keys�sH
	















%



%
(2t
sqlalchemyRR:R
R�tsqlalchemy.engine.reflectionRRt
operationsRtloggingRARRRtsqlalchemy.utilRR�trenderR	t
contextlibtalembic.ddl.baseR
t	getLoggerR�RJRt
DispatcherRTR#R
tdispatch_forR9R3RjRlRztcontextmanagerRXtobjectR�R�R�R�R�R�R�R�R
R
(((sM/opt/alt/python27/lib/python2.7/site-packages/alembic/autogenerate/compare.pyt<module>
s@











			l				2 �