我们从Python开源项目中，提取了以下50个代码示例，用于说明如何使用django.utils.encoding.is_protected_type()。
def to_native(self, value): """ Converts the field's value into it's simple representation. """ if is_simple_callable(value): value = value() if is_protected_type(value): return value elif is_non_str_iterable(value) and not isinstance(value, (dict, six.string_types)): return [self.to_native(item) for item in value] elif isinstance(value, dict): # Make sure we preserve field ordering, if it exists ret = collections.OrderedDict() for key, val in value.items(): ret[key] = self.to_native(val) return ret return force_text(value)
def handle_field(self, obj, field): value = field.value_from_object(obj) # Protected types (i.e., primitives like None, numbers, dates, # and Decimals) are passed through as is. All other values are # converted to string first. if is_protected_type(value): self._current[field.name] = value else: self._current[field.name] = field.value_to_string(obj)
def handle_fk_field(self, obj, field): if self.use_natural_foreign_keys and hasattr(field.remote_field.model, 'natural_key'): related = getattr(obj, field.name) if related: value = related.natural_key() else: value = None else: value = getattr(obj, field.get_attname()) if not is_protected_type(value): value = field.value_to_string(obj) self._current[field.name] = value
def to_representation(self, obj): value = value_from_object(self.model_field, obj) if is_protected_type(value): return value return self.model_field.value_to_string(obj)
def handle_field(self, obj, field): value = field._get_val_from_obj(obj) # Protected types (i.e., primitives like None, numbers, dates, # and Decimals) are passed through as is. All other values are # converted to string first. if is_protected_type(value): self._current[field.name] = value else: self._current[field.name] = field.value_to_string(obj)
def handle_fk_field(self, obj, field): if self.use_natural_foreign_keys and hasattr(field.rel.to, 'natural_key'): related = getattr(obj, field.name) if related: value = related.natural_key() else: value = None else: value = getattr(obj, field.get_attname()) if not is_protected_type(value): value = field.value_to_string(obj) self._current[field.name] = value
def to_representation(self, obj): value = self.model_field._get_val_from_obj(obj) if is_protected_type(value): return value return self.model_field.value_to_string(obj)
def field_to_native(self, obj, field_name): # noinspection PyProtectedMember value = self.model_field._get_val_from_obj(obj) if is_protected_type(value): return value return self.model_field.value_to_string(obj)
def handle_field(self, obj, field): value = field.value_from_object(obj) # Protected types (i.e., primitives like None, numbers, dates, # and Decimals) are passed through as is. All other values are # converted to string first. if is_protected_type(value): self.object[field.name] = value else: self.object[field.name] = field.value_to_string(obj)
