cHlddlmZmZddlmZGddeZdZdZdZ dZ d Z e fd Z d Zd S) ) _toposortgroupby) isvariadicceZdZdS)AmbiguityWarningN)__name__ __module__ __qualname__9lib/python3.11/site-packages/multipledispatch/conflict.pyrrsDr rct|t|kr+| o't|dkot|dSt|t|kr#ttt||Sd}d}|t|kr|t|kr||}||}t|s,t|st ||sdS|dz }|dz }nt|r>|t|dz ksJ|t|dz kot ||St|r/|t|dz ksJt ||sdS|dz }|t|kr|t|k|t|dz ko|t|kS)z3 A is consistent and strictly more specific than B rF)lenrallmap issubclassabp1p2cur_acur_bs r supercedesr s 1vvA1u:Q1:AbE):):: Q3q66 13z1a(())) 3q66k b3q66k bEEbEEu%% E):): !%//! 5aaE"" SVVaZ''''SVVaZ'DJue,D,DDE"" SVVaZ''''!%//! 5a3q66k b3q66k  SVVaZ0B#a&&L0r c(|s| pt|dS|s| pt|dSt|t|kr'tdt||DSd}d}|t|kr|t|kr||}||}t ||st ||sdSt|st|s |dz }|dz }n)t|r|dz }nt|r|dz }|t|kr|t|kt|r|t|kp!t|o|t|kS)z= It is possible for an argument list to satisfy both A and B rc3\K|]'\}}t||pt||V(dSN)r).0aabbs r zconsistent..2sS,,r2b"%%;B););,,,,,,r Fr)rrrziprrs r consistentr%'s )u( 1Q4((( )u( 1Q4((( 1vvQ4,,!$Q,,,,, , 3q66k b3q66k bEEbEEeU++ Jue4L4L uu%% E):): aaE"" aE"" a3q66k b3q66k 5!!2bCFFl35!!2bCFFl 4r cdt||o t||pt|| S)z> A is consistent with B but neither is strictly more specific )r%r)rrs r ambiguousr'Is3 a   JZ1%5%5%IAq9I9I JJr c~ttttfdDS)z5 All signature pairs such that A is ambiguous with B c3K|]YD]Tttk"t2tfdDNfVUZdS)c3XK|]$}t|ot|V%dSrr)r crrs r r#z(ambiguities...TsP00 &a++@ 1a0@0@000000r N)hashr'anyr rr signaturess @@r r#zambiguities..Qs11!:11aq''DGG#1Q??100000$.0000011v1111111r )listrtupleset)r0s`r ambiguitiesr4NsQc%,,--J 1111z111 1 11r ctdtfdDsJfdtDS)z* A signature that would break ambiguities rc3>K|]}t|kVdSr)r)r sns r r#z"super_signature..[s-//qs1vv{//////r cbg|]*tfdDtd+S)cPg|]"}t|#Sr )typemro)r sigis r z.super_signature...]s)888c#a&!!888r )keyr)maxr)r r>r0s @r r?z#super_signature..]sQ    8888Z888c B B B1 E   r )rrrange)r0r8s`@r super_signaturerCXso JqMA ////J/// / ////    1XX   r ctt||o(t|| p||||kS)zW A should be checked before B Tie broken by tie_breaker, defaults to ``hash`` r+)rr tie_breakers r edgerFasE a    q!  ? AQ ?r ctttfdD}td|}D] }||vrg||< t d|D}t |S)z A sane ordering of signatures to check, first to last Topoological sort of edges as given by ``edge`` and ``supercedes`` cBg|]}D]}t||||fSr )rFr/s r r?zordering..ss7 J J J J JAtAqzz JaV J J J Jr c|dS)Nrr )xs r zordering..ts adr c38K|]\}}|d|DfVdS)cg|]\}}|Sr r )r rrs r r?z&ordering...xs&&&DAqa&&&r Nr )r kvs r r#zordering..xs:BBDAq!&&A&&&'BBBBBBr )r1rr2rdictitemsr)r0edgesr7s` r orderingrSms c%,,--J J J J JZ J J JE NNE * *E  E> E!H BBEKKMMBBB B BE U  r N)utilsrrvariadicrWarningrrr%r'r4rCr-rFrSr r r rWs%%%%%%%%      w   111<444DKKK 111         r