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from pyramid.threadlocal import get_current_registry
class ZCAConfiguratorMixin(object):
def hook_zca(self):
""" Call :func:`zope.component.getSiteManager.sethook` with the
argument :data:`pyramid.threadlocal.get_current_registry`, causing
the :term:`Zope Component Architecture` 'global' APIs such as
:func:`zope.component.getSiteManager`,
:func:`zope.component.getAdapter` and others to use the
:app:`Pyramid` :term:`application registry` rather than the Zope
'global' registry."""
from zope.component import getSiteManager
getSiteManager.sethook(get_current_registry)
def unhook_zca(self):
""" Call :func:`zope.component.getSiteManager.reset` to undo the
action of :meth:`pyramid.config.Configurator.hook_zca`."""
from zope.component import getSiteManager
getSiteManager.reset()
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