/usr/lib/python3/dist-packages/twisted/words/xish/__pycache__
Edit: /usr/lib/python3/dist-packages/twisted/words/xish/__pycache__/xpath.cpython-310.pyc (9992B)
o
¯b£$ ã @ sÖ d Z ddlmZ G dd„ deƒZG dd„ dƒZG dd„ dƒZG d d
„ d
ƒZG d d „ d ƒZd
d„ Z G dd„ dƒZ
G dd„ dƒZ G dd„ dƒZ G dd„ dƒZ
G dd„ dƒZi Zdd„ Zdd „ Zd d „ Zd d „ Zd!d"„ Zd#S )$z¢
XPath query support.
This module provides L{XPathQuery} to match
L{domish.Element
} instances against
XPath-like expressions.
é )ÚStringIOc @ s e Zd Zdd„ ZdS )Ú LiteralValuec C s | S ©N© ©ÚselfÚelemr r ú:/usr/lib/python3/dist-packages/twisted/words/xish/xpath.pyÚvalue ó zLiteralValue.valueN)Ú__name__Ú
__module__Ú __qualname__r
r r r r r s r c @ ó e Zd Zdd„ Zdd„ ZdS )Ú
IndexValuec C s t |ƒd | _d S )Né )ÚintÚindex)r r r r r Ú__init__ s zIndexValue.__init__c C s |j | j S r )Úchildrenr r r r r r
ó zIndexValue.valueN)r r
r r r
r r r r r ó r c @ ó$ e Zd Zdd„ Zdd„ Zdd„ ZdS )Ú AttribValuec C s || _ | j dkr| j| _d S d S )NÚxmlns)Ú
attribnameÚvalue_nsr
)r r r r r r s
ÿzAttribValue.__init__c C s |j S r )Úurir r r r r % s zAttribValue.value_nsc C s | j |jv r |j| j S d S r )r Ú
attributesr r r r r
( s zAttribValue.valueN)r r
r r r r
r r r r r s r c @ r )Ú CompareValuec C ó, || _ || _|dkr| j| _d S | j| _d S )Nú=)ÚlhsÚrhsÚ
_compareEqualr
Ú_compareNotEqual©r r" Úopr# r r r r 0 ó
zCompareValue.__init__c C s | j |¡| j |¡kS r ©r" r
r# r r r r r$ 8 ó zCompareValue._compareEqualc C s | j |¡| j |¡kS r r) r r r r r% ; r* z CompareValue._compareNotEqualN)r r
r r r$ r% r r r r r / s r c @ s( e Zd ZdZdd„ Zdd„ Zdd„ ZdS ) Ú BooleanValuea^
Provide boolean XPath expression operators.
@ivar lhs: Left hand side expression of the operator.
@ivar op: The operator. One of C{'and'}, C{'or'}.
@ivar rhs: Right hand side expression of the operator.
@ivar value: Reference to the method that will calculate the value of
this expression given an element.
c C r )NÚand)r" r# Ú _booleanAndr
Ú
_booleanOrr& r r r r J r( zBooleanValue.__init__c C s | j |¡o | j |¡S )z£
Calculate boolean and of the given expressions given an element.
@param elem: The element to calculate the value of the expression from.
r) r r r r r- R ó zBooleanValue._booleanAndc C s | j |¡p | j |¡S )z¢
Calculate boolean or of the given expressions given an element.
@param elem: The element to calculate the value of the expression from.
r) r r r r r. Z r/ zBooleanValue._booleanOrN)r r
r Ú__doc__r r- r. r r r r r+ ? s
r+ c C s d| }t ƒ | ƒ }|S )z;
Internal method which selects the function object
z _%s_Function)Úglobals)ÚfnameÚ klassnameÚcr r r ÚFunctionc s r5 c @ r )Ú
_not_Functionc C s
d | _ d S r ©Ú baseValue©r r r r r m ó
z_not_Function.__init__c C s
|| _ d S r r7 )r r8 r r r Ú setParamsp r: z_not_Function.setParamsc C s | j |¡ S r )r8 r
r r r r r
s ó z_not_Function.valueN)r r
r r r; r
r r r r r6 l s r6 c @ r )Ú_text_Functionc C s d S r r r9 r r r r; x r z_text_Function.setParamsc C s t |ƒS r )Ústrr r r r r
{ ó z_text_Function.valueN)r r
r r; r
r r r r r= w r r= c @ ó< e Zd Zdd„ Zdd„ Zdd„ Zdd„ Zd d
„ Zd d „ Zd
S )Ú _Locationc C ó g | _ d | _d | _d S r ©Ú
predicatesÚ elementNameÚ
childLocationr9 r r r r € ó
z_Location.__init__c C s: | j d kr
| j |jkr
dS | jD ]
}| |¡s dS qdS ©Nr r )rE ÚnamerD r
©r r Úpr r r ÚmatchesPredicates… s
ÿz_Location.matchesPredicatesc C s@ | |¡sdS | jd kr | ¡ D ] }| j |¡r dS qdS dS rH )rL rF ÚelementsÚmatches©r r r4 r r r rN s
ÿþz_Location.matchesc C sJ | |¡sd S | jd kr | ¡ D ] }| j ||¡ qd S | t|ƒ¡ d S r )rL rF rM ÚqueryForStringÚwriter> )r r Ú resultbufr4 r r r rP œ s
ÿz_Location.queryForStringc C sF | |¡sd S | jd kr | ¡ D ] }| j ||¡ qd S | |¡ d S r )rL rF rM Ú
queryForNodesÚappend©r r Ú
resultlistr4 r r r rS ¦ s
ÿz_Location.queryForNodesc C s\ | |¡sd S | jd kr | ¡ D ] }| j ||¡ qd S |jD ] }t|tƒr+| |¡ q d S r )rL rF rM ÚqueryForStringListr Ú
isinstancer> rT rU r r r rW ° s
ÿ
€þz _Location.queryForStringListN) r r
r r rL rN rP rS rW r r r r rA s
rA c @ sT e Zd Zdd„ Zdd„ Zdd„ Zdd„ Zd d
„ Zd d „ Zd
d„ Z dd„ Z
dd„ Z dS )Ú _AnyLocationc C rB r rC r9 r r r r ¾ rG z_AnyLocation.__init__c C s | j D ]
}| |¡s
dS qdS rH )rD r
rJ r r r rL Ã s
ÿz _AnyLocation.matchesPredicatesc C s( |j d kr | |j |¡ | |j¡ d S r )ÚparentÚ listParentsrT rI )r r Ú
parentlistr r r r[ É s
z_AnyLocation.listParentsc C sV | j d ks | j |jkr)| |¡r)| jd kr'| ¡ D ] }| j |¡r$ dS qdS dS dS ©NTF©rE rI rL rF rM rN rO r r r Ú isRootMatchÎ s ÿ
ÿÿz_AnyLocation.isRootMatchc C sx | j d ks | j |jkr*| |¡r*| jd kr(| ¡ D ] }| j |¡r%| S qd S |S | ¡ D ] }| |¡r9| S q.d S r r^ rO r r r ÚfindFirstRootMatchÚ s ÿ
ÿ
ÿz _AnyLocation.findFirstRootMatchc C s0 | |¡rdS | ¡ D ]
}| |¡r dS q dS r] )r_ rM rN rO r r r rN ô s
ÿz_AnyLocation.matchesc C s t dƒ‚)Nz2queryForString is not implemented for any location)ÚNotImplementedError)r r rR r r r rP r? z_AnyLocation.queryForStringc C s2 | |¡r
| |¡ | ¡ D ]}| ||¡ qd S r )r_ rT rM rS rU r r r rS s
ÿz_AnyLocation.queryForNodesc C sH | |¡r|jD ] }t|tƒr| |¡ q| ¡ D ]}| ||¡ qd S r )r_ r rX r> rT rM rW rU r r r rW
s
€ ÿz _AnyLocation.queryForStringListN) r r
r r rL r[ r_ r` rN rP rS rW r r r r rY ½ s
rY c @ r@ )Ú
XPathQueryc C s4 || _ ddlm}m} |||ƒƒ}t|dƒƒ | _d S )Nr )Ú XPathParserÚXPathParserScannerÚXPATH)ÚqueryStrÚ twisted.words.xish.xpathparserrc rd ÚgetattrÚ baseLocation)r rf rc rd Úparserr r r r s zXPathQuery.__init__c C s
| j ¡ S r )rf Ú__hash__r9 r r r rk r: zXPathQuery.__hash__c C s | j |¡S r )ri rN r r r r rN " r zXPathQuery.matchesc C s t ƒ }| j ||¡ | ¡ S r )r ri rP Úgetvalue©r r Úresultr r r rP % s zXPathQuery.queryForStringc C ó& g }| j ||¡ t|ƒdkrd S |S ©Nr )ri rS Úlenrm r r r rS * ó
zXPathQuery.queryForNodesc C ro rp )ri rW rq rm r r r rW 2 rr z XPathQuery.queryForStringListN) r r
r r rk rN rP rS rW r r r r rb s rb c C s | t vr
t| ƒt | < t | S r )Ú__internedQueriesrb )Ú queryStringr r r Ú internQuery> s ru c C ó t | ƒ |¡S r )ru rN ©Úxpathstrr r r r rN D r< rN c C rv r )ru rW rw r r r rW H r< rW c C rv r )ru rP rw r r r rP L r< rP c C rv r )ru rS rw r r r rS P r< rS N)r0 Úior r> r r r r r+ r5 r6 r= rA rY rb rs ru rN rW rP rS r r r r Ú s& $ >Y%