Trait derive_attribute_utils::CustomArgFromMeta

source · 
pub trait CustomArgFromMeta<V: SynVersion>: Sized {
    // Required method
    fn try_from_meta(meta: V::ArgMeta) -> Result<Self, ErrorMsg>;
}

Required Methods§

source

fn try_from_meta(meta: V::ArgMeta) -> Result<Self, ErrorMsg>

Implementors§