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Keep track of current traversal state
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Methods
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__init__
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__init__ (
self,
name,
current,
environ,
previous=None,
**kw,
)
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_setup
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_setup ( self, kw )
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Exceptions
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TypeError("%s constructor has no keyword argument %s" %( klass, k ) )
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allows
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allows (
self,
subject,
name=None,
permissionNeeded=NOT_GIVEN,
user=NOT_GIVEN,
)
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childContext
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childContext (
self,
name,
ob,
)
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clone
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clone ( self, **kw )
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parentContext
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parentContext ( self )
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peerContext
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peerContext (
self,
name,
ob,
)
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renderHTTP
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renderHTTP ( self )
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requireAccess
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requireAccess (
self,
qname,
*args,
*kw,
)
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Exceptions
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errors.NotAllowed(self, qname, getattr( result, 'message', "Permission denied" ) )
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shift
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shift ( self )
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traverseName
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traverseName (
self,
name,
default=NOT_GIVEN,
)
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Exceptions
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errors.NotFound( self, name, self.current )
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viewService
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viewService ( self )
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