本文整理匯總了Python中OFS.ObjectManager.ObjectManager.all_meta_types方法的典型用法代碼示例。如果您正苦於以下問題：Python ObjectManager.all_meta_types方法的具體用法？Python ObjectManager.all_meta_types怎麽用？Python ObjectManager.all_meta_types使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類OFS.ObjectManager.ObjectManager的用法示例。
在下文中一共展示了ObjectManager.all_meta_types方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: addIndex
# 需要導入模塊: from OFS.ObjectManager import ObjectManager [as 別名]
# 或者: from OFS.ObjectManager.ObjectManager import all_meta_types [as 別名]
def addIndex(self, name, type,extra=None):
# Convert the type by finding an appropriate product which supports
# this interface by that name. Bleah
products = ObjectManager.all_meta_types(self, interfaces=(
PluggableIndexInterface,))
p = None
for prod in products:
if prod['name'] == type:
p = prod
break
if p is None:
raise ValueError, "Index of type %s not found" % type
base = p['instance']
if base is None:
raise ValueError, "Index type %s does not support addIndex" % type
# This code is somewhat lame but every index type has its own
# function signature *sigh* and there is no common way to pass
# additional parameters to the constructor. The suggested way
# for new index types is to use an "extra" record.
if 'extra' in base.__init__.func_code.co_varnames:
index = base(name, extra=extra, caller=aq_base(self))
else:
index = base(name, aq_base(self))
self._catalog.addIndex(name,index)