add some optimisation
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98200ecae5
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59f59b0b1b
@ -326,7 +326,7 @@ class SubConfig(object):
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def _find(self, bytype, byname, byvalue, first, type_='option',
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_subpath=None, check_properties=True, display_error=True,
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force_permissive=False, only_path=undefined,
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only_option=undefined):
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only_option=undefined, setting_properties=undefined):
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"""
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convenience method for finding an option that lives only in the subtree
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@ -338,7 +338,8 @@ class SubConfig(object):
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if byvalue is undefined:
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return True
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try:
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value = self.getattr(path, force_permissive=force_permissive)
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value = self.getattr(path, force_permissive=force_permissive,
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_setting_properties=setting_properties)
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if isinstance(value, Multi):
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return byvalue in value
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else:
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@ -369,7 +370,8 @@ class SubConfig(object):
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if byvalue is undefined and check_properties:
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try:
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value = self.getattr(path,
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force_permissive=force_permissive)
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force_permissive=force_permissive,
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_setting_properties=setting_properties)
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except PropertiesOptionError: # pragma: optional cover
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# a property restricts the access of the value
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continue
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@ -397,7 +399,8 @@ class SubConfig(object):
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return find_results
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def make_dict(self, flatten=False, _currpath=None, withoption=None,
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withvalue=undefined, force_permissive=False):
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withvalue=undefined, force_permissive=False,
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setting_properties=undefined):
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"""exports the whole config into a `dict`, for example:
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>>> print cfg.make_dict()
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@ -440,12 +443,16 @@ class SubConfig(object):
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if withoption is None and withvalue is not undefined: # pragma: optional cover
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raise ValueError(_("make_dict can't filtering with value without "
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"option"))
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if setting_properties is undefined:
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setting_properties = self.cfgimpl_get_settings()._getproperties(
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read_write=False)
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if withoption is not None:
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context = self._cfgimpl_get_context()
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for path in context._find(bytype=None, byname=withoption,
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byvalue=withvalue, first=False,
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type_='path', _subpath=self.cfgimpl_get_path(False),
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force_permissive=force_permissive):
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force_permissive=force_permissive,
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setting_properties=setting_properties):
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path = '.'.join(path.split('.')[:-1])
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opt = context.unwrap_from_path(path, force_permissive=True)
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mypath = self.cfgimpl_get_path()
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@ -462,30 +469,35 @@ class SubConfig(object):
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'').format(path, mypath))
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path = path[len(tmypath):]
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self._make_sub_dict(opt, path, pathsvalues, _currpath, flatten,
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force_permissive=force_permissive)
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force_permissive=force_permissive,
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setting_properties=setting_properties)
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#withoption can be set to None below !
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if withoption is None:
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for opt in self.cfgimpl_get_description().impl_getchildren():
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path = opt.impl_getname()
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self._make_sub_dict(opt, path, pathsvalues, _currpath, flatten,
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force_permissive=force_permissive)
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force_permissive=force_permissive,
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setting_properties=setting_properties)
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if _currpath == []:
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options = dict(pathsvalues)
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return options
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return pathsvalues
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def _make_sub_dict(self, opt, path, pathsvalues, _currpath, flatten,
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force_permissive=False):
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setting_properties, force_permissive=False):
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try:
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if opt.impl_is_optiondescription():
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pathsvalues += self.getattr(path,
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force_permissive=force_permissive).make_dict(
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force_permissive=force_permissive,
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_setting_properties=setting_properties).make_dict(
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flatten,
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_currpath + path.split('.'),
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force_permissive=force_permissive)
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force_permissive=force_permissive,
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setting_properties=setting_properties)
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else:
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value = self.getattr(opt.impl_getname(),
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force_permissive=force_permissive)
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force_permissive=force_permissive,
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_setting_properties=setting_properties)
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if flatten:
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name = opt.impl_getname()
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else:
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@ -791,12 +803,14 @@ class GroupConfig(_CommonConfig):
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pass
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return ret
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def getattr(self, name, force_permissive=False, validate=True):
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def getattr(self, name, force_permissive=False, validate=True,
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_setting_properties=undefined):
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for child in self._impl_children:
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if name == child._impl_name:
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return child
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return super(GroupConfig, self).getattr(name, force_permissive,
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validate)
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validate,
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_setting_properties=_setting_properties)
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class MetaConfig(GroupConfig):
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@ -118,26 +118,25 @@ class MasterSlaves(object):
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pass
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def getitem(self, values, opt, path, validate, force_permissive,
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force_properties, validate_properties, slave_path=undefined,
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trusted_cached_properties, validate_properties, slave_path=undefined,
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slave_value=undefined, setting_properties=undefined,
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self_properties=undefined, index=None):
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if self.is_master(opt):
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return self._getmaster(values, opt, path, validate,
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force_permissive, force_properties,
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force_permissive,
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validate_properties, slave_path,
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slave_value, self_properties, index)
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else:
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return self._getslave(values, opt, path, validate,
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force_permissive, force_properties,
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force_permissive, trusted_cached_properties,
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validate_properties, setting_properties,
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self_properties, index)
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def _getmaster(self, values, opt, path, validate, force_permissive,
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force_properties, validate_properties, c_slave_path,
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validate_properties, c_slave_path,
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c_slave_value, self_properties, index):
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value = values._get_validated_value(opt, path, validate,
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force_permissive,
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force_properties,
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validate_properties,
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self_properties=self_properties,
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index=index)
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@ -153,7 +152,7 @@ class MasterSlaves(object):
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return value
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def _getslave(self, values, opt, path, validate, force_permissive,
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force_properties, validate_properties, setting_properties,
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trusted_cached_properties, validate_properties, setting_properties,
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self_properties, index):
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"""
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if master has length 0:
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@ -191,7 +190,6 @@ class MasterSlaves(object):
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value=multi,
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path=path,
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force_permissive=force_permissive,
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force_properties=force_properties,
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setting_properties=setting_properties)
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else:
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one_has_value = False
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@ -202,7 +200,8 @@ class MasterSlaves(object):
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for idx in indexes:
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try:
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value = values._get_cached_value(opt, path, validate,
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force_permissive, force_properties,
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force_permissive,
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trusted_cached_properties,
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validate_properties,
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with_meta=master_is_meta,
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index=idx,
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@ -470,7 +470,7 @@ class Settings(object):
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if force_properties is not None:
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forced_properties = copy(setting_properties)
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forced_properties.update(force_properties)
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forced_properties.add('mandatory')
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else:
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forced_properties = setting_properties
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@ -208,12 +208,11 @@ class Values(object):
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force_permissive=force_permissive)
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def _get_cached_value(self, opt, path=None, validate=True,
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force_permissive=False, force_properties=None,
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force_permissive=False, trusted_cached_properties=True,
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validate_properties=True,
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setting_properties=undefined, self_properties=undefined,
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index=None, from_masterslave=False, with_meta=True,
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masterlen=undefined):
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untrusted_cached_properties = force_properties is None
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context = self._getcontext()
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if path is None:
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path = opt.impl_getpath(context)
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@ -232,12 +231,11 @@ class Values(object):
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if is_cached:
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if opt.impl_is_multi() and not isinstance(value, Multi) and index is None:
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value = Multi(value, self.context, opt, path)
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if not untrusted_cached_properties:
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if not trusted_cached_properties:
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# revalidate properties (because not default properties)
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context.cfgimpl_get_settings().validate_properties(opt, False, False, value=value,
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path=path,
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force_permissive=force_permissive,
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force_properties=force_properties,
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setting_properties=setting_properties,
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self_properties=self_properties,
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index=index)
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@ -246,7 +244,7 @@ class Values(object):
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val = opt.impl_get_master_slaves().getitem(self, opt, path,
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validate,
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force_permissive,
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force_properties,
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trusted_cached_properties,
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validate_properties,
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setting_properties=setting_properties,
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index=index,
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@ -254,7 +252,6 @@ class Values(object):
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else:
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val = self._get_validated_value(opt, path, validate,
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force_permissive,
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force_properties,
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validate_properties,
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setting_properties=setting_properties,
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self_properties=self_properties,
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@ -263,7 +260,7 @@ class Values(object):
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index=index)
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# cache doesn't work with SubMulti yet
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if not isinstance(val, SubMulti) and 'cache' in setting_properties and validate and validate_properties \
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and force_permissive is False and force_properties is None:
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and force_permissive is False and trusted_cached_properties is True:
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if 'expire' in setting_properties:
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if ntime is None:
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ntime = int(time())
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@ -272,7 +269,7 @@ class Values(object):
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return val
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def _get_validated_value(self, opt, path, validate, force_permissive,
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force_properties, validate_properties,
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validate_properties,
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index=None, submulti_index=undefined,
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with_meta=True, setting_properties=undefined,
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self_properties=undefined, masterlen=undefined):
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@ -352,7 +349,6 @@ class Values(object):
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setting.validate_properties(opt, False, False, value=val_props,
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path=path,
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force_permissive=force_permissive,
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force_properties=force_properties,
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setting_properties=setting_properties,
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self_properties=self_properties,
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index=index)
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@ -569,8 +565,8 @@ class Values(object):
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"""
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context = self._getcontext()
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settings = context.cfgimpl_get_settings()
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setting_properties = context.cfgimpl_get_settings()._getproperties(
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read_write=False)
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setting_properties = context.cfgimpl_get_settings()._getproperties()
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setting_properties.add('mandatory')
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def _mandatory_warnings(description, currpath=None):
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if currpath is None:
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@ -604,7 +600,7 @@ class Values(object):
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if 'mandatory' in self_properties:
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try:
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self._get_cached_value(true_opt, path=true_path,
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force_properties=frozenset(('mandatory',)),
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trusted_cached_properties=False,
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force_permissive=force_permissive,
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setting_properties=setting_properties,
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self_properties=self_properties,
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@ -732,7 +728,7 @@ class Multi(list):
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def _get_validated_value(self, index):
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values = self._getcontext().cfgimpl_get_values()
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return values._get_validated_value(self.opt, self.path,
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True, False, None, True,
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True, False, True,
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index=index)
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def append(self, value=undefined, force=False, setitem=True, validate=True):
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@ -894,6 +890,6 @@ class SubMulti(Multi):
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def _get_validated_value(self, index):
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values = self._getcontext().cfgimpl_get_values()
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return values._get_validated_value(self.opt, self.path,
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True, False, None, True,
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True, False, True,
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index=index,
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submulti_index=self._index)
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