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Nr&Batch size must be a positive integer.z/Can't bulk create a multi-table inherited modelcrg|]3}jj|dkr jjn|4Sr)rLr[r\rrr)rVrroptsr0s r1rXz(QuerySet.bulk_create..sL  **44<<47<.$s,XXX$TZ-77==XXXr3Tc g|] }|j | SrE)rrUs r1rXz(QuerySet.bulk_create..,sEEEE!EEEr3FrJ savepointc|jduSr,r)os r1z&QuerySet.bulk_create..0s  r3 on_conflictrrc<g|]}t|t|SrE)r&rrUs r1rXz(QuerySet.bulk_create..Bs'LLL:a3K3KL!LLLr3)r-rLr[get_parent_listconcrete_modelrrconcrete_fieldsr6rr atomicrcr&_batched_insertzipdb_returning_fieldsrrprT_stateaddingr rz can_return_rows_from_bulk_insertr:)r0r batch_sizerrrrparentrr objs_with_pkobjs_without_pkreturned_columns obj_with_pkrur]r^robj_without_pkrs` @r1rzQuerySet.bulk_creates8  !jAooEFF F j&6688 T TF|*$*2B2QQQ !RSSSR Kz  )M  YXXXX-XXXM55       EET1EEEDzz %%d+++  dg ? ? ?& 7& 7,56L6Ld,S,S )L/ 4#'#7#7  +"/"/ $8$$ -0 >N,O,OHH(K),Wd6N)O)OHH  DG++#KGGGH$044K05K&-,0GK&)) 7LLVLLL#'#7#7# +"/"/ $8$$ )1 'HI#+/00C4H4HHHHH/2?DT/U/U77+NG),Wd6N)O)OGG  vFFFF38N)0/3wN),,M& 7& 7& 7& 7& 7& 7& 7& 7& 7& 7& 7& 7& 7& 7& 7P sE5JJ J cXKt|j||||||d{VS)N)rrrrrr)rr)r0rrrrrrs r1 abulk_createzQuerySet.abulk_createYs\5]4#344!--''           r3c Bdkrtd|stdttdDrtdfd|D}td|Drtd td |Drtd sdSD]}|d | d_t j}|jddg|z}rt|n||j j }fdtdtD}g} |D]} i} |D]} g} | D]a}t|| j}t!|dst#|| }| t'|j|bt+| d| i}|rt-|| }|| | j<| d| D| fd}j}t1jjd5| D])\}} |||jdi| z }* dddn #1swxYwY|S)zW Update the given fields in each of the given objects in the database. Nrrz+Field names must be given to bulk_update().c3(K|] }|jduVdSr,rrVr}s r1rz'QuerySet.bulk_update..ts(..#sv~......r3z6All bulk_update() objects must have a primary key set.cNg|]!}jj|"SrErrs r1rXz(QuerySet.bulk_update..vs,FFFt$*",,T22FFFr3c34K|]}|j p|jVdSr,rrUs r1rz'QuerySet.bulk_update..ws-@@A1:~/@@@@@@r3z4bulk_update() can only be used with concrete fields.c3$K|] }|jV dSr,rrUs r1rz'QuerySet.bulk_update..ys$--q}------r3z5bulk_update() cannot be used with primary key fields. bulk_update)rrTrc32K|]}||zVdSr,rErVrrrs r1rz'QuerySet.bulk_update..s1UU4A N*+UUUUUUr3resolve_expression output_field)rthenrcg|] }|j SrErrs r1rXz(QuerySet.bulk_update..s:::SV:::r3FrrBrE)r-rrrrr rcrbulk_batch_sizeminrzrequires_casted_case_in_updatesrr:rrTrrrZrrrrrJr rrFr)r0rrrr}rmax_batch_sizerequires_castingbatchesupdates batch_objs update_kwargsr^when_statementsattrcase_statement rows_updatedr-pkss`` ` r1rzQuerySet.bulk_updateks  !jAooEFF F LJKK KT{{ ..... . . WUVV VFFFFvFFF @@@@@ @ @ USTT T --f--- - - VTUU U 1  C  0 0,V 1      ) #77t v8MtTT8BVS^444 %.NUUUUUU1c$ii5T5TUUU! L LJM > >"$%GGC"3 66D"4)=>>?$T>>>#**436+E+E+EFFFF!%!KU!K!K#N%).u%M%M%MN/= em,, NN::z:::MJ K K K K ::dg&&  dg ? ? ? T T&- T T"] Bs ; ; B S S] S SS  T T T T T T T T T T T T T T T Ts-JJJcRKt|j|||d{VS)N)rrr)rr)r0rrrs r1 abulk_updatezQuerySet.abulk_updatesQ4]4#344!          r3c d|_ |jdi|dfS#|jj$r|j|fi|} t j|j5tt|}|j di|dfcdddcYS#1swxYwYYdS#t$r+ |jdi|dfcYcYS#|jj$rYnwxYwwxYwwxYw)z Look up an object with the given kwargs, creating one if necessary. Return a tuple of (object, created), where created is a boolean specifying whether an object was created. TFrINrE) rrrLr}_extract_model_paramsr rrcdictr"rr )r0defaultsrparamss r1 get_or_createzQuerySet.get_or_creates 48%%f%%u, ,z&   /T/CCFCCF  'dg66677!"3F";";<.s(III41aZq5H5H!Q5H5H5Hr3z Invalid field name(s) for model z: 'z', 'z'.)rlrrLr[_property_namesr\rrrfsetrZ FieldErrorr~rsorted)r0rrrproperty_namesinvalid_paramsparams r1rzQuerySet._extract_model_paramss- >rII6<<>>III h)9 1 1E 1  **51111/ 1 1 1//GDJ4N4N4S/"))%000 1  ''J$000KK~ 6 67777  sA00AB54B5c~|r|}n;t|jjd}|rt|tt fs|f}|t d|}|j d|j d|jj || S)zy Return the earliest object according to fields (if given) or by the model's Meta.get_latest_by. get_latest_byNzmearliest() and latest() require either fields as positional arguments or 'get_latest_by' in the model's Meta.rOrtTforce) rrLr[r&rr6r-r.rdr/clear_ordering add_orderingr)r0rrxr}s r1 _earliestzQuerySet._earliests  'HHtz/AAH ' 8eT] C C '$;  D kkmm !$$$   t ,,, ))wwyyr3cL|jjrtd|j|S)N2Cannot change a query once a slice has been taken.)rd is_slicedr)rr0rs r1earliestzQuerySet.earliest.s. :  RPQQ Qt~v&&r3c@Kt|j|d{VSr,)rr"r!s r1 aearliestzQuerySet.aearliest3s/1]4=116::::::::r3cp|jjrtd|j|S)zw Return the latest object according to fields (if given) or by the model's Meta.get_latest_by. r)rdr r)reverserr!s r1latestzQuerySet.latest6s9 :  RPQQ Q't||~~'00r3c@Kt|j|d{VSr,)rr'r!s r1alatestzQuerySet.alatest?s//]4;//88888888r3c|jr|}n+|d|d}|ddD]}|cSdS)z@Return the first object of a query or None if no match is found.firstmethodrNrO)ordered/_check_ordering_first_last_queryset_aggregationrxr0r-r}s r1r+zQuerySet.firstBse < +HH  @ @ @ P P P}}T**HBQB<  CJJJ  r3cJKt|jd{VSr,)rr+r@s r1afirstzQuerySet.afirstLrrr3c|jr|}n+|d|d}|ddD]}|cSdS)z?Return the last object of a query or None if no match is found.lastr,z-pkNrO)r.r&r/rxr0s r1r4z QuerySet.lastOsm < ,||~~HH  @ @ @ O O O}}U++HBQB<  CJJJ  r3cJKt|jd{VSr,)rr4r@s r1alastzQuerySet.alastYs0-]49--/////////r3r) field_namec |jjrtd|jj}d|jD}dkrA|js'|vr#|jjfkrtdz||siSd }t|j j j}t|}|rc|t!|krPd}t#dt!||D].}||||z} |t|jdi|| iz }/n$|jdi||i}n|}fd |DS) z Return a dictionary mapping each of the given IDs to the object with that ID. If `id_list` isn't provided, evaluate the entire QuerySet. z.Cannot use 'limit' or 'offset' with in_bulk().cXg|]'}t|jdk|jd(S)rOr)r:r)rV constraints r1rXz$QuerySet.in_bulk..ds@   :$%%**  a ***r3rz;in_bulk()'s field_name must be a unique field but %r isn't.Nz{}__inrErc2i|]}t||SrE)r)rVr}r7s r1rz$QuerySet.in_bulk..s%<<<#Z((#<<>> )$$$(//11" ##r3cJKt|jd{VSr,)rrHr@s r1adeletezQuerySet.adelete0/]4;//111111111r3c|j}tj|_||t}|r!|5|jcdddS#1swxYwYdS)z Delete objects found from the given queryset in single direct SQL query. No signals are sent and there is no protection for cascades. Nr) rdrr DeleteQueryrrerfrrowcount)r0rJrdrs r1 _raw_deletezQuerySet._raw_deletes    ""/##E**66v>>  ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' 'qsA00A47A4c |d|jjrtdd|_|jt j}||g}|j D]}|}d}t|tr,| dr| d}d}|j|x}rTt!|ddrt#jd||r|}||||t+||_ i|_t-j|j5||jt6}d d d n #1swxYwYd |_|S) z~ Update all elements in the current QuerySet, setting all the given fields to the appropriate values. r2Cannot update a query once a slice has been taken.TF-contains_aggregatez-Cannot update when ordering by an aggregate: rIN)rJrdr r)rrr UpdateQueryadd_update_valuesrxr&str startswith removeprefix annotationsrrrrdescrZrr mark_for_rollback_on_errorrcrerfrr) r0rrd new_order_bycolalias descending annotationrowss r1rzQuerySet.updates' **8444 :  RPQQ Q   11 ''' > ) )CEJ%%% "%*:*:3*?*? "**3//! ".225999z ):';UCC$/T TT3!+!2!2J##J////##C((((|,,  3$' B B B C C%%dg..::6BBD C C C C C C C C C C C C C C C! s<3F;;F?F?cFKt|jdi|d{VSr)rrrs r1aupdatezQuerySet.aupdaterr3c*|jjrtd|jtj}||i|_d|_| |j  tS)a A version of update() that accepts field objects instead of field names. Used primarily for model saving and not intended for use by general code (it requires too much poking around at model internals to be useful at that level). rYN) rdr r)rrr\add_update_fieldsrarrercrfr)r0rrds r1_updatezQuerySet._updates :  RPQQ Q   11 '''!!!$'**66v>>>r3cx|j |j|jSt |jS)zV Return True if the QuerySet would have any results, False otherwise. NrI)rrd has_resultsrcr"r@s r1existszQuerySet.existss9   %:)))88 8D&'''r3cJKt|jd{VSr,)rrqr@s r1aexistszQuerySet.aexists rSr3c~|d|jtd |jj|jjjkrdSn#t $rtdwxYw|jtd|j ||j vS| |j S)za Return True if the QuerySet contains the provided obj, False otherwise. containsNzBCannot call QuerySet.contains() after .values() or .values_list().Fz'obj' must be a model instance.z6QuerySet.contains() cannot be used on unsaved objects.r) rJrr)r[rrLrgrr-rrFrqr0r}s r1ruzQuerySet.containss **:666 < #T  ?y'4:+;+JJJuK ? ? ?=>> > ? 6>UVV V   )$,, ,{{cf{%%,,...s AA)cNKt|j|d{VS)N)r})rrurvs r1 acontainszQuerySet.acontains#s51]4=11c::::::::::r3cBt|jg|jRd|_dSNTrPrrrr@s r1_prefetch_related_objectsz"QuerySet._prefetch_related_objects&s, !3Ud6TUUUU"r3)r>c 6|jjd|j|d|S)zp Runs an EXPLAIN on the SQL query this QuerySet would perform, and returns the results. )rJr>rE)rdexplainrcr0r>optionss r1r~zQuerySet.explain+s( "tz!JJJ'JJJr3cJKt|jdd|i|d{VS)Nr>rE)rr~rs r1aexplainzQuerySet.aexplain2s=0]4<00JJJ'JJJJJJJJJr3rEcr||j}t||j|||}|jdd|_|S)N)rLr translationsrJ)rc RawQuerySetrLr)r0 raw_queryrrrJr1s r1rawz QuerySet.raw9sN =GE  *%    (,'Eaaa'H$ r3c|}|r |jdi|}||_|j||Sr)r.annotaterrd set_valuesr0r expressionsrs r1_valueszQuerySet._valuesFsP   2"EN11[11E  v&&& r3c\|t|z }|j|i|}t|_|Sr,)rrrrrs r1rzQuerySet.valuesNs7% $$$ f4 44 . r3)flatnamedc|r|rtd|r"t|dkrtdd|D}g}i}d}|D]}t|drft|d|jj} | t|z} |dz }| |vrn||| <|| x|||j |i|} |rtn|rtnt| _ | S)Nz*'flat' and 'named' can't be used together.rOzH'flat' is not valid when values_list is called with more than one field.c2h|]}t|d|S)rrrUs r1 z'QuerySet.values_list..]s(QQQQ;O0P0PQqQQQr3rrf)r)r:rrrrBlowerr^rZrrrrr) r0rrr field_namesrrcounterr^field_id_prefixfield_idrs r1 values_listzQuerySet.values_listTsi  JE JHII I  CKK!OO  RQ&QQQ   & &Eu233 &")?EO,D,J,J,L,L##.W=HqLG{22  ). H%x((((u%%%% g555 H # #+/G''5G   r3ASCc|dvrtd|dvrtd|t||tt |dd d |d krd nddzS)z Return a list of date objects representing all available dates for the given field_name, scoped to 'kind'. )yearmonthweekdayz8'kind' must be one of 'year', 'month', 'week', or 'day'.rDESC''order' must be either 'ASC' or 'DESC'.r) datefield plain_fieldrTrFplain_field__isnullrrZ) r-rrrrrdistinctrFrx)r0r7kindorders r1dateszQuerySet.datesxs 7 7 7WXX X  ' 'FGG G MM Dy{{KKKjMM   [4[ 0 0 XZZ VV . . Xevooss2D E E r3c|dvrtd|dvrtdtjr|tj}nd}|t ||t|t| dd  d  |d krdnddzS)z Return a list of datetime objects representing all available datetimes for the given field_name, scoped to 'kind'. )rrrrhourminutesecondzT'kind' must be one of 'year', 'month', 'week', 'day', 'hour', 'minute', or 'second'.rrN)rtzinfo) datetimefieldrrTrFrrrZr) r-rUSE_TZr#get_current_timezonerrrrrrrFrx)r0r7rrrs r1 datetimeszQuerySet.datetimess S S S1   ' 'FGG G ? ~!688F MM#!.!  jMM   [t[ 4 4 XZZ VV . . Xevooss2H I I r3c`|}|j|S)zReturn an empty QuerySet.)r.rd set_emptyr0rs r1nonez QuerySet.nones(   r3c*|S)z Return a new QuerySet that is a copy of the current one. This allows a QuerySet to proxy for a model manager in some cases. )r.r@s r1allz QuerySet.alls {{}}r3cZ|d|d||S)za Return a new QuerySet instance with the args ANDed to the existing set. rFFrJ_filter_or_excluderks r1rFzQuerySet.filters0 **8444&&udF;;;r3cZ|d|d||S)zc Return a new QuerySet instance with NOT (args) ANDed to the existing set. excludeTrrks r1rzQuerySet.excludes0 **9555&&tT6:::r3c|s|r|jjrtd|}|jrd|_|||f|_n|||||S)Nz2Cannot filter a query once a slice has been taken.F)rdr r)r.rrr)r0rrrrs r1rzQuerySet._filter_or_excludes  RF R 4 RPQQ Q   " C&+D #%+T6%9E " "  , ,VT6 B B B r3c|r'|jt|i|dS|jt|i|dSr,)radd_qrrs r1rz#QuerySet._filter_or_exclude_inplaces_  2 K  q$1&111 2 2 2 2 2 K  a000 1 1 1 1 1r3ct|tr0|}|j||S|dd|S)aB Return a new QuerySet instance with filter_obj added to the filters. filter_obj can be a Q object or a dictionary of keyword lookup arguments. This exists to support framework features such as 'limit_choices_to', and usually it will be more natural to use other methods. FrE)rr)r&rr.rdrr)r0 filter_objrs r1complex_filterzQuerySet.complex_filtersZ j! $ $ NKKMME K  j ) ) )L**5r**MM Mr3)rc|}|jd|j|jft d|Dz|j_||j_||j_|S)NTrc3$K|] }|jV dSr,)rd)rVr1s r1rz-QuerySet._combinator_query..s5= = BH= = = = = = r3)r.rdr clear_limitsrcombined_queriesrwcombinator_all)r0rwrother_qsrs r1_combinator_queryzQuerySet._combinator_querys  """...   """(, }u= = '= = = 8 8 (  $", %( " r3ct|trJd|D}|s|St|dkr|dS|djdg|ddRd|iS|jdg|Rd|iS)Nc<g|]}t|t|SrE)r&r9)rVqs r1rXz"QuerySet.union..s'JJJZ=-I-IJ!JJJr3rOrunionr)r&r9r:r)r0rrr1s r1rzQuerySet.unions dM * * FJJXJJJB  2ww!||!u *2a5*7ERVEEEEE E%t%gBBBBcBBBr3ct|tr|S|D]}t|tr|cS|jdg|RS)Nrr&r9r)r0rr=s r1rzQuerySet.intersectionsc dM * * K  E%//   %t%n@x@@@@r3cLt|tr|S|jdg|RS)N differencer)r0rs r1rzQuerySet.differences4 dM * * K%t%l>X>>>>r3c|r|rtd|}d|_d|j_||j_||j_||j_||j_|S)zi Return a new QuerySet instance that will select objects with a FOR UPDATE lock. z2The nowait option cannot be used with skip_locked.T) r-r.rrdryselect_for_update_nowaitselect_for_update_skip_lockedselect_for_update_ofselect_for_no_key_update)r0nowait skip_lockedofno_keyr}s r1ryzQuerySet.select_for_updateso  Sk SQRR Rkkmm&* #-3 *2= /)+ &-3 * r3c|d|jtd|}|dkr d|j_n)|r|j|n d|j_|S)a Return a new QuerySet instance that will select related objects. If fields are specified, they must be ForeignKey fields and only those related objects are included in the selection. If select_related(None) is called, clear the list. rKNz>Cannot call select_related() after .values() or .values_list()r,FT)rJrr)r.rdrKadd_select_related)r0rr}s r1rKzQuerySet.select_related's **+;<<< < #P kkmm W  ',CI $ $  , I ( ( 0 0 0 0'+CI $ r3cP|d|}|dkrd|_nn|D]\}t|tr|j}|tdd}||jj vrtd]|j|z|_|S)aN Return a new QuerySet instance that will prefetch the specified Many-To-One and Many-To-Many related objects when the QuerySet is evaluated. When prefetch_related() is called more than once, append to the list of prefetch lookups. If prefetch_related(None) is called, clear the list. prefetch_relatedr,rErOrz:prefetch_related() is not supported with FilteredRelation.) rJr.rr&Prefetch prefetch_tosplitrrd_filtered_relationsr-)r0lookupsrlookups r1rzQuerySet.prefetch_related?s **+=>>>  g  .0E + +!  fh//0#/Fj!44Q7TZ;;;$T</4.MPW.WE + r3c\|d|||dS)z Return a query set in which the returned objects have been annotated with extra data or aggregations. rTrgrJ _annotaterks r1rzQuerySet.annotateXs0 **:666~~dF4~888r3c\|d|||dS)zW Return a query set with added aliases for extra data or aggregations. rfFrrrks r1rfzQuerySet.alias`s0 **7333~~dF5~999r3c||t|zdi}|D]K} |j|vrt d|jzn#t $rt dwxYw|||j<L|||}|j}|Gttj d|j j D}|D]i\}} ||vrt d|zt!| t"r|j| |L|j| ||j|jjD]?\}} ||vr6| jr/|j d|j_n|jn@|S) NrrazQThe named annotation '%s' conflicts with the default name for another annotation.z$Complex annotations require an aliasc3bK|]*}t|dr|j|jfn|jfV+dS)rTN)rrrrT)rVr^s r1rz%QuerySet._annotate..}s\$$ #5)44+U]33#j] $$$$$$r3z8The annotation '%s' conflicts with a field on the model.rT)rerrrfr-r)rr.rrr from_iterablerLr[ get_fieldsrlr&rrdadd_filtered_relationadd_annotationrar[group_by set_group_by) r0rrrgrarirrrfrhs r1rzQuerySet._annotategs[ -- 5)) )z .     1 1C H$..$?ADARS/  H H H FGGG H-0K) * *6"""   =#$$ "&!1!!> $$$  E"-!2!2!4!4   E:~~ !#()*&677  11*eDDDD **!+ "'!8!>!>!@!@   E: ## (E#=(+/EK((K,,... s  A""A<c|jjrtd|}|jdd|jj||S)z9Return a new QuerySet instance with the ordering changed.z3Cannot reorder a query once a slice has been taken.TF)r clear_default)rdr r)r.rrr0rr}s r1rxzQuerySet.order_bys^ :  SQRR Rkkmm   t5 AAA  ,, r3c|d|jjrtd|}|jj||S)zX Return a new QuerySet instance that will select only distinct results. rz:Cannot create distinct fields once a slice has been taken.)rJrdr r)r.add_distinct_fieldsrs r1rzQuerySet.distincts` **:666 :  L kkmm% %{33 r3c|d|jjrtd|}|j|||||||S)z%Add extra SQL fragments to the query.extrar)rJrdr r)r. add_extra)r0rgwherertablesrx select_paramsrs r1rzQuerySet.extrasg **7333 :  RPQQ Q  fmUFFHUUU r3c|jjrtd|}|jj |j_|S)z%Reverse the ordering of the QuerySet.z3Cannot reverse a query once a slice has been taken.)rdr r)r.standard_orderingrs r1r&zQuerySet.reversesC :  SQRR R ,1K,I(I % r3c|d|jtd|}|dkr|jn|j||S)a% Defer the loading of data for certain fields until they are accessed. Add the set of deferred fields to any existing set of deferred fields. The only exception to this is if None is passed in as the only parameter, in which case removal all deferrals. deferNz5Cannot call defer() after .values() or .values_list()r,)rJrr)r.rdclear_deferred_loadingadd_deferred_loading)r0rrs r1rzQuerySet.defersy **7333 < #STT T  W   K . . 0 0 0 0 K , ,V 4 4 4 r3ch|d|jtd|dkrtd|D]@}|tdd}||jjvrtdA|}|j ||S) z Essentially, the opposite of defer(). Only the fields passed into this method and that are not already specified as deferred are loaded immediately when the queryset is evaluated. onlyNz4Cannot call only() after .values() or .values_list()r,z*Cannot pass None as an argument to only().rOrz.only() is not supported with FilteredRelation.) rJrr)rrrdrr-r.add_immediate_loading)r0rr^rs r1r z QuerySet.onlys **6222 < #RSS S W  HII I S SEKK A..q1E 666 !QRRR7  ))&111 r3c<|}||_|S)z;Select which database this QuerySet should execute against.)r.r)r0rfrs r1rJzQuerySet.usings   r3ct|trdS|jjs |jjrdS|jjr,|jjr|jjsdSdS)z Return True if the QuerySet is ordered -- i.e. has an order_by() clause or a default ordering on the model (or is empty). TF) r&r9rdextra_order_byrxdefault_orderingget_metaorderingrr@s r1r.zQuerySet.orderedsz dM * * 4 : $  (; 4 J '  ##%%.   # 45r3c|jr#|jptj|jfi|jS|jptj|jfi|jSz7Return the database used if this query is executed now.)rrr db_for_writerLr db_for_readr@s r1rcz QuerySet.dbsW ? N8Mv24:MMMM MxH6-djHHDKHHHr3c d|_||j}tj|j|||} | |||| ||S)z Insert a new record for the given model. This provides an interface to the InsertQuery class and is how Model.save() is implemented. TNr)rrI)rrcr InsertQueryrL insert_valuesrerf) r0rrreturning_fieldsrrJrrrrds r1_insertzQuerySet._inserts~ =GE J#''     FDc222!!!..::;KLLLr3c t|j}|j}t||d} rt | n| g} |jj} fdtdtDD]z} | rV||tj krD| | | ||j||||jjjZ| | ||j|||{| S)zU Helper method for bulk_create() to insert objs one batch at a time. rOc*g|]}||zSrErErs r1rXz,QuerySet._batched_insert..Ns'WWW!T!a*n,-WWWr3rN)rrJrrrr)rrJrrr)r rcrmaxrrrzrrr:rrextendrrLr[r) r0rrrrrrrrr inserted_rows bulk_returnr=s ` ` r1rzQuerySet._batched_insert<sD!) nS00>>BB8BVS^444   )J WWWWWuQD :7V7VWWW  D #{j6G'G'G$$LL%"g$/&3&3)-)9)M!     !' +"/"/ r3cb|}|jrd|j_d|_|S)zc Return a copy of the current QuerySet that's ready for another operation. TF)_clonerrdfilter_is_stickyrvs r1r.zQuerySet._chainhs3 kkmm   ')-CI &!&C  r3c$||j|j|j|j}|j|_|j|_|jdd|_|j |_ |j |_ |j |_ |S)zi Return a copy of the current QuerySet. A lightweight alternative to deepcopy(). )rLrdrJrN) rrLrdrrrrrrrkrrr0rs r1r!zQuerySet._cloness NN**""$$(+     . &*&DQQQ&G##'#>  0L r3c|j't|||_|jr|js|dSdSdSr,)rr6rrrr|r@s r1rzQuerySet._fetch_allsj   %!%d&:&:4&@&@!A!AD   ) -$2E -  * * , , , , , - - - -r3cd|_|S)a  Indicate that the next filter call and the one following that should be treated as a single filter. This is only important when it comes to determining when to reuse tables for many-to-many filters. Required so that we can filter naturally on the results of related managers. This doesn't return a clone of the current QuerySet (it returns "self"). The method is only used internally and should be immediately followed by a filter() that does create a clone. T)rr@s r1_next_is_stickyzQuerySet._next_is_stickys# r3c|jt|jjt|jjksht|jjt|jjks4t|jjt|jjkrt d|jjzdSdS)z.Check that two QuerySet classes may be merged.Nz?Merging '%s' classes must involve the same values in each case.) rrrdrrrr)rrBr0r=s r1r8zQuerySet._merge_sanity_checks < #  ( ) )S1J-K-K K K4:*++s5;3K/L/LLL4:/00C 8U4V4VVVQ.)*  $ #WVr3c|jD]3\}}|j|i|4dS)zX Keep track of all known related objects from either QuerySet instance. N)rkrl setdefaultr)r0r=r^objectss r1r:z%QuerySet._merge_known_related_objectss^$:@@BB N NNE7  ' 2 25" = = D DW M M M M N Nr3c|jr't|jdkrtd|jj|i|}|j|_|S)NrOz0Cannot use multi-field values as a filter value.)rr:r)rdrr)r0rrrds r1rzQuerySet.resolve_expressionsY < PC --11NOO O- -t>v>>H  r3c :|j|dS)z} Update hinting information for use by routers. Add new key/values or overwrite existing key/values. N)rr)r0rs r1 _add_hintszQuerySet._add_hintss 5!!!!!r3c4|jS)z Check if this QuerySet has any filtering going on. This isn't equivalent with checking if all objects are present in results, for example, qs[1:]._has_filters() -> False. )rd has_filtersr@s r1 _has_filterszQuerySet._has_filterss z%%'''r3ctd|D}|r)td|dd|ddS)Nc3TK|]#}t|dt|V$dS)rN)rr^)rVris r1rz.sL  gc;O.P.P HH      r3z QuerySet.z() received non-expression(s): rr)rr)r)rrb invalid_argss r1rez)QuerySet._validate_values_are_expressionssx  &       ) KKIIl++++   r3c^|jjr td|d|jjddS)NzCalling QuerySet.z () after z() is not supported.)rdrwr )r0rs r1rJz&QuerySet._not_support_combined_queriessG :  ##!>>4:#8#8#8:   r3c\|jjs |jjrtd|ddS)Nz Cannot use z! operator with combined queryset.)rdrwr))r0r= operator_s r1r7z!QuerySet._check_operator_querysetsC :  XEK$: XV)VVVWW W X Xr3ctjjtr8t fdjjDst d|ddSdS)Nc3HK|]}|jjjjuVdSr,)rrLr[r)rVrer0s r1rzKQuerySet._check_ordering_first_last_queryset_aggregation..sD> > 8;C  0 3 3> > > > > > r3zCannot use QuerySet.zT() on an unordered queryset performing aggregation. Add an ordering with order_by().)r&rdrrrr))r0r-s` r1r/z8QuerySet._check_ordering_first_last_queryset_aggregations dj)5 1 1 #> > > > ?Cz?R> > > ; ;  AvAAA     r3)NNNNr,)rO)NFFNNNN)rENN)r)rN)FFrEF)T)NNNNNN)NFNNNN)NNN)wrBrCrDrr2propertyrdsetterr queryset_only classmethodrrr rrr9rAr#r2r4r?rIrMrTrSr^r`rlrorqrrrrrrrrr alters_datarrrr r rrr"r$r'r)r+r2r4r6rDrFrHrRrWrrkrnrqrsrurxr|r~rrrrrrrrrrFrrrrrrrrryrKrrrfrrxrrr&rr rJr.rcrrr.r!rr'r8r:rr/r2 staticmethodrerJr7r/rEr3r1rr%s@@%%%% X \\  $JZ((J PPP $$$&;;; '''((($(((######J   &.   ====&""""HCCC2DDD 3 3 3111! ! ! F>>>&:::OOO$444rbbbbN    $2222h#K     $L2    ++++Z    6,''' ;;;111999111000(=$(=(=(=(=(=T      $$$<FF222G G   #K%%%NF:::G??? G!G(((222///*;;;### !%KKKKK(,KKKKK     ).U"""""H    (    B<<<;;;   222 NNN" True c td)Nz#EmptyQuerySet can't be instantiated)r)rks r1r2zEmptyQuerySet.__init__s=>>>r3N)rBrCrDrr2rEr3r1r9r9s- ?????r3r9) metaclassceZdZdZ ddZdZdZdZdZd Z d Z d Z d Z d Z dZdZdZedZdZedZedZdS)rzo Provide an iterator which converts the results of raw SQL queries into annotated model instances. NrEc||_||_||_|pi|_|pt j||j||_||_|pi|_ d|_ d|_ d|_ dS)N)rrJrrEF) rrLrrrRawQueryrcrdrrrrr)r0rrLrdrrrJrs r1r2zRawQuerySet.__init__sv# kr WclyPVWWW  (.B!)+&#r3ctjjjfdjjjD}fdtjD}fd|D}d|D}|||fS)z1Resolve the init field names and value positions.cBg|]}|jjv|SrE)rrrVrW converterr0s r1rXz8RawQuerySet.resolve_model_init_order..s8   ))AH2E2E2U2UA2U2U2Ur3c0g|]\}}|jv||fSrE)r)rVrrr0s r1rXz8RawQuerySet.resolve_model_init_order..s9   VT...SM...r3c`g|]*}j|j+SrE)rindexrrOs r1rXz8RawQuerySet.resolve_model_init_order..sB   89DL  yy22 3 3   r3cg|] }|j SrErTrUs r1rXz8RawQuerySet.resolve_model_init_order.."sAAA!AIAAAr3) r rc introspectionidentifier_converterrLr[rrr)r0model_init_fieldsrmodel_init_orderrrPs` @r1rz$RawQuerySet.resolve_model_init_orders(6K      z'.       (66         =N   BA/@AAA!13DDDr3ch|}|dkrd|_n|j|z|_|S)z#Same as QuerySet.prefetch_related()r,rE)r!r)r0rrs r1rzRawQuerySet.prefetch_related%s;  g  .0E + +.3.MPW.WE + r3cBt|jg|jRd|_dSrzr{r@s r1r|z%RawQuerySet._prefetch_related_objects.s, !3Ud6TUUUU"r3c ||j|j|j|j|j|j|j}|jdd|_|S)zSame as QuerySet._clone())rLrdrrrJrN) rrrLrdrrrrrr$s r1r!zRawQuerySet._clone2sY NN N**;*(+   '+&DQQQ&G#r3c|j&t||_|jr|js|dSdSdSr,)rr6rSrrr|r@s r1rzRawQuerySet._fetch_all@sd   %!%dmmoo!6!6D   ) -$2E -  * * , , , , , - - - -r3cR|t|jSr,rr@s r1rzRawQuerySet.__len__Frr3cR|t|jSr,r!r@s r1r#zRawQuerySet.__bool__Jr$r3cR|t|jSr,rr@s r1r9zRawQuerySet.__iter__Nr$r3c"fd}|S)NcnKtjd{VjD]}|WVdSr,rrs r1rz(RawQuerySet.__aiter__..generatorUrr3rErs` r1rAzRawQuerySet.__aiter__Rrr3c#4Kt|Ed{VdSr,)rr@s r1rSzRawQuerySet.iterator\s,#D)))))))))))r3c2d|jjd|jdS)Nr z: r)rrBrdr@s r1rzRawQuerySet.__repr___s !^444djjjAAr3c,t||Sr,)r6)r0rs r1r2zRawQuerySet.__getitem__bsDzz!}r3cH|jptj|jfi|jSr)rr rrLrr@s r1rczRawQuerySet.dbes(xH6-djHHDKHHHr3ct|j|j|j||j|j|S)z