Method from

flow-message/src/cross/data/mod.rs:182–187

(r: CowMap)

impl From<CowMap> for Data {
    fn from(r: CowMap) -> Self {
        Self {
            ty: DataType::Collection(CollectionType::CowMap),
            data: DataStorage::CowRef(r),
        }
    }
}

impl From<Map> for Data {