Derive Macro simics::FromAttrValueList
source · #[derive(FromAttrValueList)]
{
// Attributes available to this derive:
#[attr_value]
}
Expand description
Derive Macro for implementing conversion from an AttrValue
list into a struct, where
each entry in the list is a struct field’s value.
§Arguments
At the field level (i.e. on each field of a struct deriving this attribute), the following attributes are supported:
#[attr_value(fallible)]
- If the field type does not implementFrom<AttrValue>
, use its implementation ofTryFrom<AttrValue>
instead. Whether this flag is necessary cannot be automatically determined by this macro, so it must be specified manually.