/usr/lib64/python3.6/site-packages/zope/interface/__pycache__
Edit: /usr/lib64/python3.6/site-packages/zope/interface/__pycache__/adapter.cpython-36.pyc (16268B)
3
[|[ @ s~ d Z ddlZddlmZ ddlmZ ddlmZ ddlmZ ddlmZ ddl m
Z
dd l m Z d
Z G d d d e
Ze
ZG d
d de
ZeZyddlmZ W n ek
r eZY nX G dd deZeZyddlmZ W n ek
r eZY nX G dd de
ZG dd deeZeeG dd deZG dd deeZeeG dd d eZ d d Z d d Z d!d" Z d#d$ Z dS )%zAdapter management
N) implementer)
providedBy) Interface)ro)IAdapterRegistry)_normalize_name) STRING_TYPES c @ s e Zd Zd#Zd
Zf fd d Zd
d Zedd dd Zdd Z dd Z
dd Z e fddZ
d$dd Zd d Zd%d d Zd!d" ZdS )&BaseAdapterRegistrylookupqueryMultiAdapterlookup1 queryAdapter adapter_hook lookupAllnames
subscriptions subscribersr c C s$ g | _ g | _i | _| j || _d S )N) _adapters _subscribers _provided
_createLookup __bases__)selfbases r /usr/lib64/python3.6/adapter.py__init__( s
z BaseAdapterRegistry.__init__c C s$ || j d< tj| | _| j| d S )Nr )__dict__r changed)r r r r r _setBasesW s
z BaseAdapterRegistry._setBasesc C s
| j d S )Nr )r )r r r r
\ s z BaseAdapterRegistry.c C s
| j |S )N)r )r r r r r r! ] s c C s2 | j | | _x | jD ]}t| j|| j|< qW d S )N) LookupClass _v_lookup
_delegatedgetattrr )r namer r r r ` s z!BaseAdapterRegistry._createLookupc C s | j d7 _ | jj| d S )N ) _generationr# r )r originally_changedr r r r e s zBaseAdapterRegistry.changedc C s t |tstd|d kr.| j|||| d S ttt|}t|}t|}| j }xt||krl|j
i qTW || }||f }x.|D ]&} |j | }
|
d kri }
|
|| < |
}qW |j ||krd S |||< | j j |dd } | | j |< | dkr| j
j| | j| d S )Nzname is not a stringr r' )
isinstancer
ValueError
unregistertuplemap_convert_None_to_Interfacer lenr appendgetr r# add_extendorr ) r requiredprovidedr& valueorderbyorder
componentskeykdnr r r registeri s6
z BaseAdapterRegistry.registerc
C sx t tt|}t|}t|}| j}t||kr4d S || }||f }x&|D ] }|j|} | d krfd S | }qLW |j|S )N)r- r. r/ r r0 r r2 )
r r4 r5 r& r7 r8 r9 r: r; r< r r r
registered s
z BaseAdapterRegistry.registeredNc C s8 t tt|}t|}| j}|t|kr,dS || }||f }g } x4|D ],}
|j|
} | d krbd S | j||
f | }qHW |j|} | d krd S |d k r| |k rd S ||= |sx*t| D ] \}
}
|
|
} | rP q|
|
= qW x|r|d r|d= qW | j| d }|dkr | j|= | j j
| n
|| j|< | j | d S )NFr' r r@ ) r- r. r/ r0 r r2 r1 reversedr r# remove_extendorr )r r4 r5 r& r6 r7 r8 r9 r: lookupsr; r< oldcompr= r r r r, sD
z BaseAdapterRegistry.unregisterc C s t tt|}t}t|}| j}xt||kr:|ji q"W || }||f }x.|D ]&} |j| }
|
d krvi }
|
|| < |
}qTW |j|f |f ||< |d k r| jj|dd } | | j|< | dkr| j j
| | j | d S )Nr r' ) r- r. r/ _BLANKr0 r r1 r2 r r# r3 r ) r r4 r5 r6 r& r7 r8 r9 r: r; r< r= r r r subscribe s*
z BaseAdapterRegistry.subscribec sh t tt|}t|}| j}|t|kr,d S || }||f }g }x4|D ],} |j| }
|
d krbd S |j|| f |
}qHW |jt} | sd S d krf } nt fdd| D } | | krd S | r| |t< nP|t= x*t|D ] \}
} |
| }
|
rP q|
| = qW x |r|d r|d= qW |d k rZ| j | t| t| }|dkrZ| j |= | j
j | | j | d S )Nc s g | ]}| kr|qS r r ).0v)r6 r r
s z3BaseAdapterRegistry.unsubscribe..r' r r@ r@ )
r- r. r/ r0 r r2 r1 rF rA r r# rB r )r r4 r5 r6 r7 r8 r9 r: rC r; r< rD newrE r= r )r6 r unsubscribe sL
z BaseAdapterRegistry.unsubscribec C s G dd d}|S )Nc @ s e Zd Zi ZdS )z2BaseAdapterRegistry.get..XXXTwistedFakeOutN)__name__
__module__ __qualname__Z selfImpliedr r r r XXXTwistedFakeOut' s rP r )r _rP r r r r2 & s zBaseAdapterRegistry.get) r r r
r r r r r r )N)N)rM rN rO r$ r( r r propertyr r r r> rF r? r, rG rL r2 r r r r r
s /
#
0
.)rS r _registryr
_verify_ro_verify_generations)r r) r r r r s z VerifyingBaseFallback.changedc C s$ dd | j D | jkr | jd d S )Nc S s g | ]
}|j qS r )r( )rH rf r r r rJ s z1VerifyingBaseFallback._verify..)rh ri r )r r r r _verify s z VerifyingBaseFallback._verifyc C s | j tj| ||S )N)rj rS r[ )r r5 r& r r r r[ s z VerifyingBaseFallback._getcachec C s | j tj| ||S )N)rj rS r )r r4 r5 r r r r s z VerifyingBaseFallback.lookupAllc C s | j tj| ||S )N)rj rS r )r r4 r5 r r r r s z#VerifyingBaseFallback.subscriptionsN)rM rN rO r rj r[ r r r r r r re s
re )
VerifyingBasec s e Zd Z fddZd fdd Zdd Zdd Zd
d Zd d
Ze fddZ
e dfddZ dd Z dd Z
dd Zdd Z ZS )AdapterLookupBasec s& || _ i | _| j tt| j d S )N)rg _requiredinit_extendorssuperrl r )r registry) __class__r r r s zAdapterLookupBase.__init__Nc sJ t t| jd x*| jj D ] }| }|d k r |j| q W | jj d S )N)ro rl r rm keysrL rW )r rX rf )rq r r r s zAdapterLookupBase.changedc C s& i | _ x| jjD ]}| j| qW d S )N)
_extendorsrg r r3 )r pr r r rn s z AdapterLookupBase.init_extendorsc sT | j }xH jD ]>}|j|f } fdd|D g fdd|D ||< qW d S )Nc s g | ]} j |r|qS r ) isOrExtends)rH e)r5 r r rJ s z2AdapterLookupBase.add_extendor..c s g | ]} j |s|qS r )ru )rH rv )r5 r r rJ s )rs __iro__r2 )r r5 rs i extendorsr )r5 r r3 s
z AdapterLookupBase.add_extendorc s8 | j }x, jD ]"} fdd|j|f D ||< qW d S )Nc s g | ]}| kr|qS r r )rH rv )r5 r r rJ s z5AdapterLookupBase.remove_extendor..)rs rw r2 )r r5 rs rx r )r5 r rB s z!AdapterLookupBase.remove_extendorc G s: | j }x.|D ]&}|j }||kr |j| d||< q W d S )Nr' )rm weakrefrG )r r4 Z_refsrf refr r r
_subscribe s
z AdapterLookupBase._subscribec
C s t |}d }t|}x\| jjD ]P}|j}|t|kr6q |jjj|}|sJq || } t| |||d|}|d k r P q W | j | |S )Nr )
r- r0 rg r r r# rs r2 _lookupr| )
r r4 r5 r& r_ r7 rp r8 ry r9 r r r r] s"
z"AdapterLookupBase._uncached_lookupc C s8 | j tt|||}|d kr |S || }|d kr4|S |S )N)r r. r )r objectsr5 r& r^ ra r_ r r r r # s z#AdapterLookupBase.queryMultiAdapterc C s t |}t|}i }xVt| jjD ]F}|j}|t|kr:q"|jjj|}|sNq"|| }t ||||d| q"W | j
| t |j S )Nr ) r- r0 rA rg r r r# rs r2
_lookupAllr| items) r r4 r5 r7 r_ rp r8 ry r9 r r r rb . s
z%AdapterLookupBase._uncached_lookupAllc C s dd | j ||D S )Nc S s g | ] }|d qS )r r )rH rZ r r r rJ A s z+AdapterLookupBase.names..)r )r r4 r5 r r r r @ s zAdapterLookupBase.namesc C s t |}t|}g }xht| jjD ]X}|j}|t|kr:q"|d krJ|f}n|jjj|}|d krbq"t || ||t
|d| q"W | j | |S )Nr ) r- r0 rA rg r r r# rs r2 _subscriptionsrF r| )r r4 r5 r7 r_ rp r8 ry r r r rc C s
z)AdapterLookupBase._uncached_subscriptionsc C sf | j tt||}|d kr6f }xB|D ] }|| q$W n,g }x&|D ] }|| }|d k r@|j| q@W |S )N)r r. r r1 )r r~ r5 r r_ Z subscriptionZ
subscriberr r r r Z s
z AdapterLookupBase.subscribers)N)rM rN rO r r rn r3 rB r| rF r] r rb r rc r
__classcell__r r )rq r rl s rl c @ s e Zd ZdS )
AdapterLookupN)rM rN rO r r r r r h s r c sL e Zd ZeZf f fdd Zdd Zdd Z fddZ fd d
Z Z
S ) AdapterRegistryc s t j | _tt| j| d S )N)rz WeakKeyDictionary_v_subregistriesro r r )r r )rq r r r p s
zAdapterRegistry.__init__c C s d| j |< d S )Nr' )r )r rf r r r _addSubregistryw s z AdapterRegistry._addSubregistryc C s || j kr| j |= d S )N)r )r rf r r r _removeSubregistryz s
z"AdapterRegistry._removeSubregistryc sb | j jdf }x |D ]}||kr|j| qW x |D ]}||kr4|j| q4W tt| j| d S )Nr )r r2 r r ro r r )r r rD rf )rq r r r ~ s
zAdapterRegistry._setBasesc s2 t t| j| x | jj D ]}|j| q W d S )N)ro r r r rr )r r) sub)rq r r r s zAdapterRegistry.changed) rM rN rO r r" r r r r r r r r )rq r r k s r c @ s e Zd ZdS )VerifyingAdapterLookupN)rM rN rO r r r r r s r c @ s e Zd ZeZdS )VerifyingAdapterRegistryN)rM rN rO r r" r r r r r s r c C s | d kr t S | S d S )N)r )xr r r r/ s r/ c
C s ||k rNxv|| j D ]4}| j|}|rt|||||d |}|d k r|S qW n2x0|D ](} | j| }|rT|j|}|d k rT|S qTW d S )Nr' )__sro__r2 r} )
r9 specsr5 r& rx lspeccompsrf ifacer r r r} s
r} c C st ||k rFxft || jD ](}| j|}|rt|||||d | qW n*x(t |D ] }| j|}|rP|j| qPW d S )Nr' )rA r r2 r update) r9 r r5 r_ rx r r r r r r r r s
r c
C s ||k rHxvt || jD ]*}| j|}|rt||||||d | qW n8x6t |D ]*} | j| }|rR|j|}|rR|j| qRW d S )Nr' )rA r r2 r extend)
r9 r r5 r& r_ rx r r r r r r r r s
r )!__doc__rz Zzope.interfacer r r r Zzope.interface.interfacesr Zzope.interface._compatr r rF r` r
r\ rS Z LookupBasePyZ-zope.interface._zope_interface_coptimizationsrd ImportErrorre ZVerifyingBasePyrk rl r r r r r/ r} r r r r r r sJ l
$$