ó ÍÿŠTc@s(dZdefd„ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZd efd „ƒYZd efd „ƒYZd efd„ƒYZ defd„ƒYZ defd„ƒYZ defd„ƒYZ defd„ƒYZ defd„ƒYZde fd„ƒYZdS(s"A schema system. Yes. Another one!t InvalidErrorcBseZdZRS(s&Raised when invalid input is received.(t__name__t __module__t__doc__(((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyRstConstantcBs eZdZd„Zd„ZRS(s1Something that must be equal to a constant value.cCs ||_dS(N(tvalue(tselfR((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyt__init__ scCs/||jkr+td||jfƒ‚n|S(Ns%r != %r(RR(RR((s4/usr/lib/python2.7/dist-packages/landscape/schema.pytcoerces(RRRRR(((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyR s tAnycBs eZdZd„Zd„ZRS(ssSomething which must apply to any of a number of different schemas. @param schemas: Other schema objects. cGs ||_dS(N(tschemas(RR ((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyRscCsVx6|jD]+}y|j|ƒSWq tk r4q Xq Wtd||jfƒ‚dS(sˆ The result of the first schema which doesn't raise L{InvalidError} from its C{coerce} method will be returned. s!%r did not match any schema in %sN(R RR(RRtschema((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyRs (RRRRR(((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyR s tBoolcBseZdZd„ZRS(s!Something that must be a C{bool}.cCs)t|tƒs%td|fƒ‚n|S(Ns%r is not a bool(t isinstancetboolR(RR((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyR,s(RRRR(((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyR *stIntcBseZdZd„ZRS(s,Something that must be an C{int} or C{long}.cCs/t|ttfƒs+td|fƒ‚n|S(Ns%r isn't an int or long(R tinttlongR(RR((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyR4s(RRRR(((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyR2stFloatcBseZdZd„ZRS(s7Something that must be an C{int}, C{long}, or C{float}.cCs2t|tttfƒs.td|fƒ‚n|S(Ns%r isn't a float(R RRtfloatR(RR((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyR<s(RRRR(((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyR:stBytescBseZdZd„ZRS(sA binary string.cCs)t|tƒs%td|fƒ‚n|S(Ns%r isn't a str(R tstrR(RR((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyRDs(RRRR(((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyRBstUnicodecBs#eZdZdd„Zd„ZRS(s³Something that must be a C{unicode}. If the value is a C{str}, it will automatically be decoded. @param encoding: The encoding to automatically decode C{str}s with. sutf-8cCs ||_dS(N(tencoding(RR((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyRRscCsƒt|tƒrZy|j|jƒ}WqZtk rV}td|t|ƒfƒ‚qZXnt|tƒstd|fƒ‚n|S(Ns%r can't be decoded: %ss%r isn't a unicode(R RtdecodeRtUnicodeDecodeErrorRtunicode(RRte((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyRUs#(RRRRR(((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyRJs tListcBs eZdZd„Zd„ZRS(snSomething which must be a C{list}. @param schema: The schema that all values of the list must match. cCs ||_dS(N(R (RR ((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyRescCsžt|tƒs%td|fƒ‚nt|ƒ}xft|ƒD]X\}}y|jj|ƒ||tk r•}td||j|fƒ‚q>Xq>W|S(Ns%r is not a lists%r could not coerce with %s: %s(R tlistRt enumerateR R(RRtnew_listtitsubvalueR((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyRhs (RRRRR(((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyR`s tTuplecBs eZdZd„Zd„ZRS(s¤Something which must be a fixed-length tuple. @param schema: A sequence of schemas, which will be applied to each value in the tuple respectively. cGs ||_dS(N(R (RR ((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyR}scCs´t|tƒs%td|fƒ‚nt|ƒt|jƒkrktdt|jƒt|ƒ|fƒ‚ng}x6t|j|ƒD]"\}}|j|j|ƒƒq„Wt|ƒS(Ns%r is not a tuplesNeed %s items, got %s in %r(R ttupleRtlenR tziptappendR(RRt new_valueR ((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyR€s%(RRRRR(((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyR"vs tKeyDictcBs#eZdZdd„Zd„ZRS(séSomething which must be a C{dict} with defined keys. The keys must be constant and the values must match a per-key schema. @param schema: A dict mapping keys to schemas that the values of those keys must match. cCs1|dkrg}nt|ƒ|_||_dS(N(tNonetsettoptionalR (RR R+((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyR”s  c Cs"i}t|tƒs+td|fƒ‚nxœ|jƒD]Ž\}}||jkrotd||jfƒ‚ny|j|j|ƒ||R9R(RRR0((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyRÞsN(RRRR)RR(((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyR9Äs  N(Rt ExceptionRtobjectRR R RRRRRR"R(R5R9(((s4/usr/lib/python2.7/dist-packages/landscape/schema.pyts $