��
�[c@s�dZd
dk
lZ
d
dkZd
dkZd
dkZd
dkZd
dklZ
d
dk	Z
d
dk	lZ
dfd��YZde
f
d	��YZd
ef
d��YZdef
d
��YZd�Zd�Zdef
d��YZdS(s;
Classes for manipulating and querying groups of packages.
i����(
tPackageSackErrorN(
t
parsePackages(
t
compareEVRtPackageSackVersionc
Bs5eZ
d�Zd
�Zd�Zd�Zd�ZRS(c

Cs"d
|_t
idg
�
|_dS(Nitsha1(t_numtmisct	Checksumst_chksum(
tself((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt__init__s
	
c

Csd
|i|i
i�fS(Ns%u:%s(RRt	hexdigest(
R	((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt__str__#s
cCs�|
djo
t
S
t|
�
td
�
td�
fjo
t|�
|
jS
|i|
ijo
t
S
|ii�|
ii�jo
t
S
tS(Ntu(tNonetFalsettypetstrRRtdigesttTrue(R	tother((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt__eq__&s


%



cCs||
jS(
N((R	R((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt__ne__-s
cCsb|id
7_|i
it|
�
�

|dj	o,
|i
i|d�

|i
i|d
�

n

dS(Ni
i(RRtupdateRR(R	tpkgtcsum((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR0s






(t__name__t
__module__R
RRRR(((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRs

				tPackageSackBasecBs�
eZ
dZd
�Zd�Zd�Zd�Zd�Zd�Zd�Z	d%d%d%d%d%d�Zged	�Z
d
�Zd�Zd%d%d%d%d%d%d�Zd%d&d
�Zd%d'd�Zd�Zd�Zd�Zd�Zed�
Zd�Zd�Zd�Zd�Zd�Zd%d%ed�Zd�Zehd�Zd%d%ed�Z d%d%ed�Z!d%ed�Z"d�Z#d �Z$d!�Z%d"�Z&d#�Z'd%d$�
Z(RS((s8Base class that provides the interface for PackageSacks.c

Cs
h|_dS(
N(
tadded(
R	((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR
:s
c

Cst|i
��
S(
N(tlentreturnPackages(
R	((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt__len__=s
c
Cs5|i�}
t
|
d
�o
|
i�S
t|
�
SdS(Nt__iter__(RthasattrR!titer(R	tret((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR!@s


cCs�|
djo
d
S
t
|i�
}t
|
i�
}t|�
t|�
jo
t|�
t|�
S
xDtt|�
t|�
�D]'\}}t||�}|o
|S
qzWdS(Ni
i(RtlistRRtziptsortedtcmp(R	Rts_reposto_reposts_repoto_repoR$((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt__cmp__Gs









	
c
Cs
t��
dS(
N(
tNotImplementedError(R	tcompatArchs((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytsetCompatArchsUs
c
Cs
t��
dS(
N(
R.(R	trepotmdtypetcallbackt	cacheOnly((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytpopulateXs
cCs#ti
d
tdd�

|i|
�
S(s5return a list of package objects by (n,a,e,v,r) tuples;packagesByTuple() will go away in a future version of Yum.
t
stackleveli(twarningstwarntDeprecationWarningtsearchPkgTuple(R	tpkgtup((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytpackagesByTuple[s	

c
Cs
t��
d
S(s6return list of pkgobjects matching the nevra requestedN(
R.(R	tnametepochtvertreltarch((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytsearchNevracsc
Cs
t��
dS(
N(
R.(R	tnamestreturn_pkgtups((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytsearchNamesgs
cCs7|id
|
i
d|
id|
id|
id|
i�S(srreturn list of package objects matching the name, epoch, ver, rel,
           arch of the package object passed inR=R>R?R@RA(RBR=R>R?R@RA(R	tpo((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytsearchPOjs$
cCs=|
\}}}}}|id
|d|d|d|d|�S(s7return list of pkgobject matching the (n,a,e,v,r) tupleR=RAR>R?R@(
RB(R	R;t
nt
at
et
vt
r((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR:qs
cCsf|o1
|i}
|i
}|i}|i}|i}n

t|id
|
d|d|d|d|��
S(spreturn if there are any packages in the sack that match the given NAEVR 
           or the NAEVR of the given poR=RAR>R?R@(R=RAR>tversiontreleasetboolRB(R	R=RAR>R?R@RF((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytcontainsvs
	
	
	
	


c
Cs
t��
d
S(s5return dict { packages -> list of matching provides }N(
R.(R	R=tflagsRM((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytgetProvides�sc
Cs
t��
d
S(s5return dict { packages -> list of matching requires }N(
R.(R	R=RQRM((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytgetRequires�sc
Cs
t��
d
S(s<return list of package requiring the name (any evr and flag)N(
R.(R	R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytsearchRequires�sc
Cs
t��
d
S(s<return list of package providing the name (any evr and flag)N(
R.(R	R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytsearchProvides�sc
Cs
t��
d
S(sCreturn list of package conflicting with the name (any evr and flag)N(
R.(R	R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytsearchConflicts�sc
Cs
t��
d
S(s=return list of package obsoleting the name (any evr and flag)N(
R.(R	R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytsearchObsoletes�sc
Cs
t��
d
S(sEreturns a dict of obsoletes dict[obsoleting pkgtuple] = [list of obs]N(
R.(R	tnewest((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytreturnObsoletes�sc


Cs
t��
d
S(sb Is calling pkg.returnFileEntries(primary_only=True) faster than
            using searchFiles(). N(
R.(
R	((s3/usr/lib/python2.6/site-packages/yum/packageSack.pythave_fastReturnFileEntries�sc
Cs
t��
d
S(s#return list of packages by filenameN(
R.(R	R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytsearchFiles�sc
Cs
t��
d
S(s"add a pkgobject to the packageSackN(
R.(R	tobj((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt
addPackage�sc


Cs
t��
d
S(s�builds the useful indexes for searching/querying the packageSack
           This should be called after all the necessary packages have been
           added/deletedN(
R.(
R	((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytbuildIndexes�sc
Cs
t��
d
S(sdelete a pkgobjectN(
R.(R	R\((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt
delPackage�sc
Cs
t��
d
S(sreturn list of all packagesN(
R.(R	trepoidtpatternstignore_case((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR�sc
Gs
t��
d
S(s�
 Add an "excluder" for all packages in the repo/sack. Can basically
            do anything based on nevra, changes lots of exclude decisions from
            "preload package; test; delPackage" into "load excluder".
            Excluderid is used so the caller doesn't have to track
            "have I loaded the excluder for this repo.", it's probably only
            useful when repoid is None ... if it turns out utterly worthless
            then it's still not a huge wart. N(
R.(R	R`t
excluderidtexcludertargs((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytaddPackageExcluder�sc
Cs`
d
�}t�}h}h}h}x
t
|i��
D]
}|i�}	|i||	�
xb|D]Z}
|i||
jo@
|
|jo
t�||
<h||
<n

||
i||	�
q`
q`W|
o
q7n

|iii}|||i	|||	�
xC|D];}
|i||
jo!
|||
|i	|||	�
q�
q�Wq7W|o
||||gS
||gS(s5 Return a simple version for all available packages. cSsq|i|
h�}|idt��}|i||�
|dj	o)
|i|t��}|i||�
n

dS(
N(t
setdefaultRRR(tareposR`trevRRtarevstrpsv((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt_up_revs�s






(
RR'RtreturnIdSumRR=R1trepoXMLtrevisionR`(R	t	main_onlytgroupsRltmainRht	main_grpstarepos_grpsRRtgroupRi((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt
simpleVersion�s6		

















)

c
Cs
t��
d
S(s~
return list of newest packages based on name, arch matching
           this means(in name.arch form): foo.i386 and foo.noarch are not
           compared to each other for highest version only foo.i386 and
           foo.i386 will be compared
           Note that given: foo-1.i386; foo-2.i386 and foo-3.x86_64
           The last _two_ pkgs will be returned, not just one of them. N(
R.(R	tnaTupRaRb((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytreturnNewestByNameArch�sc
Cs
t��
d
S(s�return list of newest packages based on name matching
           this means(in name.arch form): foo.i386 and foo.noarch will
           be compared to each other for highest version.N(
R.(R	R=RaRb((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytreturnNewestByName�sc
Cs
t��
d
S(s,returns a list of pkg tuples (n, a, e, v, r)N(
R.(R	RaRb((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt
simplePkgList�sc


Cs
t��
dS(
N(
R.(
R	((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt
printPackages�s
c
Cs
t��
d
S(sDexclude incompatible arches. archlist is a list of compatible archesN(
R.(R	tarchlist((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytexcludeArchs�sc
Cs
t��
dS(
N(
R.(R	tfieldstcriteria_reR3((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytsearchPackages
s
c
Cs
t��
dS(
N(
R.(R	targt
query_type((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt	searchAll
s
cCsg}g}t|
�
}h}xN|
D]F}t
i|�
o&
ti|�
}ti|�
||<q%
|||<q%W|id
|�
}xk
g}	|D]}
|	|
iq�~	D]E
}|\}}
}}}t|d||
fd||||
fd||fd|||fd|||||
fd|||||
ff�
}x�|i	�D]�\}}||jo<
||jo+
|i
|i|�
d�

|i|�

q�

qF

xI|D]A}|i
|�
o+
|i
|i|�
d�

|i|�

q�

q�
WqF
Wq�Wt
i|�
t
i|�
t|�
fS(	s{
take a list strings and match the packages in the sack against it
           this will match against:
           name
           name.arch
           name-ver-rel.arch
           name-ver
           name-ver-rel
           epoch:name-ver-rel.arch
           name-epoch:ver-rel.arch
           
           return [exact matches], [glob matches], [unmatch search terms]
           Ras%s.%ss%s-%s-%s.%ss%s-%ss%s-%s-%ss%s:%s-%s-%s.%ss%s-%s:%s-%s.%si(tsetRtre_globtfnmatcht	translatetretcompileRR;titemstappendR:tdiscardtmatchtuniqueR%(R	tpkgspecstmatchedt
exactmatcht	unmatchedtspecst
ptrestringtpkgst_[1]RR;RHRIRJRKRLRCttermtquery((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytmatchPackageNames	
sD






%





















c	CsN
d
�}h}g}x�|id|
�
D]{}|i
p
q(n

xa|i
D]V}||jo
t�||<n

t||�
djo
qIn

||i|i�

qIWq(Wx�|id|
�
D]�}d}x_||�
D]Q}||jo>
t||�
djp
|i||jo
|d7}Pq$

q�
q�W|djo
|i|�

q�
q�W|S(sjreturns a list of package objects that are not required by
           any other package in this repositoryc
	sshx|iD]}
|
V
q
Wx|i
D]}
|
V
q#Wx|iD]}
|
V
q<Wx|iD]}
|
V
qUWd
S(s& Return all the provides, via. yield. N(tprovides_namestfilelisttdirlistt	ghostlist(RFtprov((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt_return_all_providesB
s

	


	


	


R`i
i(Rtrequires_namesR�RtaddR=R�(	R	R`R�treqtorphansRFRLtpreqR�((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytreturnLeafNodes>
s4	
















+





N(NNN(NNN()RRt__doc__R
R R!R-R0R5R<RRBRRERGR:RPRRRSRTRURVRWRYRZR[R]R^R_RRfRvRxRyRzR{R}R�R�R�R�(((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR8sL

																			
&
						5tMetaSackcBss
eZ
dZd
�Zd�Zd�Zd�Zd�Zd�Zd�Z	d!d!d!d!d!d�Zged	�Z
d!d"d
�Zd!d#d�Zd�Zd
�Zd�Zd�Zed�
Zd�Zd�Zd�Zd�Zd!d!ed�Zd�Zd!d!ed�Zd!d!ed�Zd!ed�Zd�Zd�Zd�Z d�Z!d�Z"d�Z#d �Z$RS($sqRepresents the aggregate of multiple package sacks, such that they can
       all be treated as one unified sack.c

Cs#ti
|�

h|_d|_dS(
N(RR
tsacksRtcompatarchs(
R	((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR
r
s


	
c
Cs:d
}
x-t|i
i��
D]}|
t|�
7}
qW|
S(Ni(R'R�tvaluesR(R	R$tsack((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR w
s




c
Cs<x5|ii
�D]$}
t|
d
�o
|
i�
q
qWdS(NtdropCachedData(R�R�R"R�(R	R�((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR�}
s


cCs!||i|
<|i
|i�

d
S(s1Adds a repository's packageSack to this MetaSack.N(R�R0R�(R	R`R�((s3/usr/lib/python2.6/site-packages/yum/packageSack.pytaddSack�
s
cCs$|i|
i
i|
|||�
dS(
N(R�tidR5(R	R1R2R3R4((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR5�
s
cCs+x$|ii
�D]}|i|
�

qWdS(
N(R�R�R0(R	R/R�((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR0�
s

cCs&ti
d
tdd�

|id|
�S(s5return a list of package objects by (n,a,e,v,r) tuples;packagesByTuple() will go away in a future version of Yum.
R6iR<(R7R8R9t_computeAggregateListResult(R	R;((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR<�
s	


cCs|id
|
||||�S(s6return list of pkgobjects matching the nevra requestedRB(
R�(R	R=R>R?R@RA((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRB�
scCs|id
|
|�S(NRE(
R�(R	RCRD((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRE�
s
cCs|id
|
||�S(s5return dict { packages -> list of matching provides }RR(
t_computeAggregateDictResult(R	R=RQRM((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRR�
scCs|id
|
||�S(s5return dict { packages -> list of matching requires }RS(
R�(R	R=RQRM((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRS�
scCs|id
|
�S(s<return list of package requiring the name (any evr and flag)RT(
R�(R	R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRT�
scCs|id
|
�S(s<return list of package providing the name (any evr and flag)RU(
R�(R	R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRU�
scCs|id
|
�S(sCreturn list of package conflicting with the name (any evr and flag)RV(
R�(R	R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRV�
scCs|id
|
�S(s=return list of package obsoleting the name (any evr and flag)RW(
R�(R	R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRW�
scs�|
p
|id
�
S
|id
�
}t
d�|D�
�
}h}d}d	}d���f
d�}x�t|i|dt�

d��

D]`}|d}	||	jo
||
|�o
q�n

|	}|}
||jo
||||<q�
q�W|S(
sEreturns a dict of obsoletes dict[obsoleting pkgtuple] = [list of obs]RYc
ssx|]}
|
dV
qWd
S(iN((t.0tobstup((s3/usr/lib/python2.6/site-packages/yum/packageSack.pys	<genexpr>�
s	R
cSs[t|d
|
d
�}|o
|S
t
|d|d|df|
d|
d|
df�S(s4 Compare two pkgtup's (ignore arch): n, a, e, v, r. iiii(R(R(t
xt
yR$((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt_pkgtup_nevr_cmp�
s
cs�||
�d
jS(Ni((R�R�(
R�(s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt_pkgtup_nevr_eq�
s
RDR(iN(R�R�RR'RER(R	RXtobsdictRCtnobsdictt	last_nametlast_pkgR�R;R=tlast_pkgtup((
R�s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRY�
s(



	










cCs|id
|
�S(s#return list of packages by filenameR[(
R�(R	R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR[�
sc
Csd
S(saAdd a pkgobject to the packageSack.  This is a meaningless operation
           for the MetaSack.N((R	R\((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR]�
sc
Cs(x!|ii
�D]}
|
i�
qWd
S(s�builds the useful indexes for searching/querying the packageSack
           This should be called after all the necessary packages have been
           added/deletedN(R�R�R^(R	R�((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR^�
s
cCs|
ii
i|
�

d
S(s2Delete a pkgobject if it exists in every sub-sack.N(R1R�R_(R	R\((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR_�
scCs;|
p
|id
d||�S
|i|
id|d|�S(s�Returns a list of packages. Note that the packages are
           always filtered to those matching the patterns/case. An optional
           repoid allows you to easily get data for a specific repo. RRaRbN(R�RR�R(R	R`RaRb((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR�
s

	


cGsD|
p 
|i}|d
d|||�S
|i|
id|||�S(s�
 Add an "excluder" for all packages in the repo/sack. Can basically
            do anything based on nevra, changes lots of exclude decisions from
            "preload package; test; delPackage" into "load excluder".
            Excluderid is used so the caller doesn't have to track
            "have I loaded the excluder for this repo.", it's probably only
            useful when repoid is None ... if it turns out utterly worthless
            then it's still not a huge wart. RfN(R�RR�Rf(R	R`RcRdRetcalr((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRf�
s

	


cCsk|i}|d
|
||�}t
|�
}|o5
|
p
|o'
di|p
g�
}td|�n

|S(s
return list of newest packages based on name, arch matching
           this means(in name.arch form): foo.i386 and foo.noarch are not
           compared to each other for highest version only foo.i386 and
           foo.i386 will be compared.
           Note that given: foo-1.i386; foo-2.i386 and foo-3.x86_64
           The last _two_ pkgs will be returned, not just one of them. Rxs, sNo Package Matching %s(R�tpackagesNewestByNameArchtjoinR(R	RwRaRbR�R�tui_pats((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRxs	





cCsv|id
|
||�}t
|�
}|oF
|
p
|o8
|
o

|
}n
di|p
g�
}td|�n

|S(s�return list of newest packages based on name matching
           this means(in name.arch form): foo.i386 and foo.noarch will
           be compared to each other for highest version.Rys, sNo Package Matching %s(R�tpackagesNewestByNameR�R(R	R=RaRbR�R�((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRys







cCs|id
|
|�S(s,returns a list of pkg tuples (n, a, e, v, r)Rz(
R�(R	RaRb((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRz"s	
c
Cs(x!|ii
�D]}
|
i�
qWdS(
N(R�R�R{(R	R�((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR{'s

cCs+x$|ii
�D]}|i|
�

qWd
S(sDexclude incompatible arches. archlist is a list of compatible archesN(R�R�R}(R	R|R�((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR}+s
cCs|id
|
||�S(NR�(
R�(R	R~RR3((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR�0s
cCs|id
|
|�S(NR�(
R�(R	R�R�((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR�3s
c	Cs#
g}g}d}x�|i
i�D]�}t|d
�o�
ggg}}}y|i|
�
\}}}Wntj
o




q"n
X|i|�

|i|�

|djo
t|�
}q�
|it|�
�
}q"
q"Wt	i
|�
}t	i
|�
}|djo

g}n

t|�
}|||fS(NR�(RR�R�R"R�RtextendR�tintersectionRR�R%(	R	R�R�R�R�R�RJt
mt
u((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR�6s,





















cGs�g}x�t|i
i��
D]m}t||
�oW
t||
�}yt||�}Wntj
o




qn
X|o
|i|�

q�
q
qW|S(
N(R'R�R�R"tgetattrtapplyRR�(R	t
methodNameRetresultR�tmethodt
sackResult((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR�Qs








cGs�h}x�t|i
i��
D]m}t||
�oW
t||
�}yt||�}Wntj
o




qn
X|o
|i|�

q�
q
qW|S(
N(R'R�R�R"R�R�RR(R	R�ReR�R�R�R�((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR�`s









N(NNN(NNN(%RRR�R
R R�R�R5R0R<RRBRRERRRSRTRURVRWRYR[R]R^R_RRfRxRyRzR{R}R�R�R�R�R�(((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR�n
sD											!				
	
						tPackageSackcBsv
eZ
dZd
�Zd�Zdd�
Zd�Zd�Zd"d"d"d"d"d�Z	ge
d�Zd"d#d	�Zd"d$d
�Z
d�Zd�Zd
�Zd�Zd�Ze
d�
Zd�Zd�Zd�Zd�Zd�Zd�Zd�Zd�Zd�Zd�Zd"d"e
d�Zd"d"e
d�Zd"d"e
d�Z d"e
d�Z!d�Z"d �Z#d!�Z$RS(%s*represents sets (sacks) of Package Objectsc

Cs^h|_h|_
h|_h|_h|_h|_h|_h|_d|_	d
|_
dS(Ni(tnevrat	obsoletestrequirestprovidest	conflictst	filenamest
pkgsByRepotpkgsByIDRR�tindexesBuilt(
R	((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR
rs
	
			
	
	
	
		
c
Cs5d
}
x(|iD]}|
t
|i|�
7}
qW|
S(Ni(R�R(R	R$R1((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR �s





terrorcCsG|ip9
|
d
jo

t
d�qC
|
djo
|i�
qC
n

dS(s�check to see if the indexes are built, if not do what failure demands
           either error out or build the indexes, default is to error outR�s$Indexes not yet built, cannot searchtbuildN(R�RR^(R	tfailure((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt
_checkIndexes�s








c


Cs|i�
d
S(s* Do nothing, mainly for the testing code. N(
tclearIndexes(
R	((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR��scCs
|
|_dS(
N(
R�(R	R�((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR0�s
c
CsN
|id
d�

|
||||f|i
jo
|i
|
||||fS
|
dj	o(
|i
i|
ddddfg�}n.
g}x$|ii�D]}|i|�

q�Wg}x�|D]�}	|
o
|
|	ijp\
|o
||	ijpE
|o
||	i	jp.
|o
||	i
jp
|o
||	ijo
q�n

|i|	�

q�W|S(s6return list of pkgobjects matching the nevra requestedR�R�N(
R�R�RtgetR�t
itervaluesR�R=R>R?R@RAR�(
R	R=R>R?R@RAR�t
pkgsbyRepoR�RF((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRB�s(




(










cCs�|id
d�

g}t
�}xZ|
D]R}||jo
q&n

|i|�

|i|ii|ddddfg��

q&W|o#
g}|D]}||iq�~S
|S(s6return list of pkgobjects matching the names requestedR�R�N(R�R�R�R�R�R�RR;(R	RCRDR�tdoneR=R�R((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRE�s

	






/

#
cCs
|id
d�

|djo

d}n9
t|�
ttd�
tfjo
tii|�
}n

h}xM|ii	|
g�D]6}|i
d|
||f�}|o
|||<q{
q{W|
ddjoF
|
ddf}x4|i|
�
D]}|i|g�i
|�

q�Wn

|S(	s5return dict { packages -> list of matching provides }R�R�R�it
/N(NNN(NNN(R�RRRtunicodetrpmUtilst	miscutilststringToVersionR�R�t
matchingPrcosR[RgR�(R	R=RQRMR�RFthitsthit((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRR�s"




"









!
cCs�|id
d�

|djo

d}n9
t|�
ttd�
tfjo
tii|�
}n

h}xM|ii	|
g�D]6}|i
d|
||f�}|o
|||<q{
q{W|S(s5return dict { packages -> list of matching requires }R�R�R�N(NNN(R�RRRR�R�R�R�R�R�R�(R	R=RQRMR�RFR�((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRS�s




"






cCs�|id
d�

t
||�}ti|
�
\}}\}}}g}	g}
||jo
|	i||�

n

xD|	D]<}|i||||||ff�o
|
i|�

qu
quW|djo
|
S
ti|�
p
|
S
|
i|i|�
�

ti	|
�
S(NR�R�R�(
R�R�Rtstring_to_prco_tupleR�t	checkPrcoR�tre_filenameR[R�(R	R=tprcotypetprcodictRHt
fRJRKRLt
basic_resultstresultsRF((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt
searchPrco�s"


!




%




cCs|i|
d
�S(s3return list of package requiring the item requestedR�(
R�(R	R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRT�scCs|i|
d
�S(s3return list of package providing the item requestedR�(
R�(R	R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRU�scCs|i|
d
�S(s6return list of package conflicting with item requestedR�(
R�(R	R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRV
scCs|i|
d
�S(s4return list of package obsoleting the item requestedR�(
R�(R	R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRWscCs�h}xP|i�D]B}t
|i�
d
jo
qn

|i|ig�i|i�

qW|
p
|S
td�|i�D�
�
}g}x,|D]$}||jo
|i|�

q�
q�Wx|D]
}||=q�W|S(sEreturns a dict of obsoletes dict[obsoleting pkgtuple] = [list of obs]ic
ssx|]}
|
iV
qWdS(
N(
R;(R�R((s3/usr/lib/python2.6/site-packages/yum/packageSack.pys	<genexpr>s	(	RRR�RgR;R�R�RyR�(R	RXtobsRFtnewest_tupsttogoR�((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRYs$




#






c


CstS(
sb Is calling pkg.returnFileEntries(primary_only=True) faster than
            using searchFiles(). (
R(
R	((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRZ%scCs4|id
d�

|
|i
jo
|i
|
S
gSdS(s& Return list of packages by filename. R�R�N(R�R�(R	R=((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR[*s

cCs0||
jo
g|
|<n

|
|i|�

dS(
N(
R�(R	tdicttkeytdata((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt_addToDictAsList2s


cCsc||
jo
dS
y|
|i|�

Wnt
j
o



n
Xt|
|�
d
jo
|
|=n

dS(Ni(tremovet
ValueErrorR(R	R�R�R�((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt_delFromListOfDict9s







cCsu|
i}|
i
\}}}}}|ip
||ijo
|i|i||
�
n

|io
|i|
�

n

d
S(s"add a pkgobject to the packageSackN(R`R;R�R�R�R�t_addPackageToIndex(R	R\R`R=RAR>R?R@((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR]Es	




c
CsP|i�
x6|i
D]+}
x"|i
|
D]}|i|�

q(WqWd
|_dS(s�builds the useful indexes for searching/querying the packageSack
           This should be called after all the necessary packages have been 
           added/deletedi
N(R�R�R�R�(R	R`R\((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR^Ps




c

CsLh|_h|_
h|_h|_h|_h|_h|_d
|_dS(Ni(R�R�R�R�R�R�R�R�(
R	((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR�]s	
	
	
	
	
	
	cCs�
x?|
id
�
D].\}}\}}}|i
|i||
�
qWx?|
id�
D].\}}\}}}|i
|i||
�
qRWx?|
id�
D].\}}\}}}|i
|i||
�
q�Wx?|
id�
D].\}}\}}}|i
|i||
�
q�WxD|
i�D]6}x-|
i|�
D]}|i
|i||
�
q+
Wq
W|i
|i	|
i
|
�
|
i\}	}
}}}
|i
|i|	|||
|
f|
�
|i
|i|	ddddf|
�
dS(NR�R�R�R�(t
returnPrcoR�R�R�R�R�treturnFileTypestreturnFileEntriesR�R�R�R;R�R(R	R\RHtflRJRKRLtftypetfileR=RAR>R?R@((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR�is*













%
cCs�
x?|
id
�
D].\}}\}}}|i
|i||
�
qWx?|
id�
D].\}}\}}}|i
|i||
�
qRWx?|
id�
D].\}}\}}}|i
|i||
�
q�Wx?|
id�
D].\}}\}}}|i
|i||
�
q�WxD|
i�D]6}x-|
i|�
D]}|i
|i||
�
q+
Wq
W|i
|i	|
i
|
�
|
i\}	}
}}}
|i
|i|	|||
|
f|
�
|i
|i|	ddddf|
�
dS(NR�R�R�R�(R�R�R�R�R�R�R�R�R�R�R�R;R�R(R	R\RHR�RJRKRLR�R
R=RAR>R?R@((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt_delPackageFromIndex|s*














%
cCs8|i|i
|
i|
�
|io
|i|
�

n

d
S(sdelete a pkgobjectN(R�R�R`R�R

(R	R\((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR_�s


c	Cs�g}|
djo,
xP|i
D]}|i|i
|�

qWn(
y|i
|
}Wntj
o



n
X|o/
t|||d
d�
}|d|d}n

|S(s2return list of all packages, takes optional repoidR�srepo-pkgkeyii
N(RR�R�tKeyErrorR
(R	R`RaRbt
returnListR1((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR�s








	

cCs5
h}|
oQ
|id
d�

|i
i|
dddddf�
}|p
td|
�qv
n
|id|d|�}x�|D]y}|i|if|jo
|||i|if<q}
||i|if}|i|�
o
|||i|if<q}
q}W|
o*
|
|jo
||
g
S
td|
�n

|i	�S(s�
return list of newest packages based on name, arch matching
           this means(in name.arch form): foo.i386 and foo.noarch are not 
           compared to each other for highest version only foo.i386 and 
           foo.i386 will be compared
           Note that given: foo-1.i386; foo-2.i386 and foo-3.x86_64
           The last _two_ pkgs will be returned, not just one of them. R�R�isNo Package Matching %s.%sRaRbN(
R�R�R�RRRR=RAtverGTR�(R	RwRaRbthighdicttwhereRtpkg2((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRx�s(	

%


	






cCsM
h}|djo#
|
dj	o
|i
d
|
�
}n
|id|d|�}x�|D]�}|i|jo
|g
||i<qU
||id}|i|�
o
|g
||i<n

|i|�
o
||ii|�

qU
qUW|
o'
|
|jo	
||
S
td|
�n

g}x2|i�D]$}	x|	D]}
|i|
�

q.
Wq!
W|S(s�return list of newest packages based on name matching
           this means(in name.arch form): foo.i386 and foo.noarch will
           be compared to each other for highest version.R=RaRbisNo Package Matching  %sN(	RRBRR=R
tverEQR�RR�(R	R=RaRbR
R�RR
t
returnlisttpolstRF((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRy�s2


	








	



cCs4g}|id
|
dt
�D]}||iq~S(sLreturns a list of pkg tuples (n, a, e, v, r) optionally from a single repoidRaRb(RRR;(R	RaRbR�R((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyRz�s
c
Cs x|i�D]}
|
GHq
WdS(
N(
R(R	R((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR{�s


cCs<x5|i�D]'}|i
|
jo
|i|�

q

q
Wd
S(sDexclude incompatible arches. archlist is a list of compatible archesN(RRAR_(R	R|R((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR}�s


c	Cs�h}x�|i�D]�}g}xE|
D]=}t
||�}|o!
|i|�
o
|i|�

q&
q&Wt|�
d
jo&
|o
|||�
n

|||<q
qW|S(Ni(RR�tsearchR�R(	R	R~RR3tmatchesRFt	tmpvaluestfieldtvalue((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR�
s










N(NNN(NNN(%RRR�R
R R�R�R0RRBRRERRRSR�RTRURVRWRYRZR[R�R�R]R^R�R�R

R_RRxRyRzR{R}R�(((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR�psD

		
													
				
$$		c
Cs�h}
x�|D]}}|i}d
}||
jo
|i
|
|d�
}n

|djo
|g
|
|<q

|djo
|
|i|�

q

q
Wg}x!|
i�D]}|i|�

q�W|S(st Does the same as PackageSack.returnNewestByName().
        Note that given: foo-1.i386; foo-2.i386 and foo-3.x86_64i
i(R=tverCMPR�R�R�(R�RXRR�tcvalR$tvals((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR�s 

	













c
Cseh}
xR|D]J}|i|i
f}||
jo
|i|
|�
o
q
n

||
|<q
W|
i�S(
sz Does the same as PackageSack.returnNewestByNameArch()
        The last _two_ pkgs will be returned, not just one of them.(R=RAtverLER�(R�RXRR�((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR�$s


!


tListPackageSackcBs#eZ
dZdd
�
Zd�ZRS(s�Derived class from PackageSack to build new Sack from list of
       pkgObjects - like one returned from self.returnNewestByNameArch()
       or self.returnNewestByName()cCs/ti
|�

|
dj	o
|i|
�

n

dS(
N(R�R
RtaddList(R	tObjlist((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR
4s




cCs"x|
D]}|i|�

qWdS(
N(
R](R	tObjListtpkgobj((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR
9s

N(RRR�RR
R
(((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyR
/s(R�tErrorsRR7R�R�RtpackagesR
trpmUtils.miscutilsR�RRtobjectRR�R�R�R�R
(((s3/usr/lib/python2.6/site-packages/yum/packageSack.pyt<module>s$






�7���