Struct AttrsField

pub struct AttrsField {
    pub ident: Ident,
    pub with: Option<Path>,
}

The attrs magic field and attributes that influence its behavior.

Fields

ident: Ident

The ident of the field that will receive the forwarded attributes.

with: Option<Path>

Path of the function that will be called to convert the Vec of forwarded attributes into the type expected by the field in ident.

Trait Implementations

impl Clone for AttrsField

fn clone(&self) -> AttrsField

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AttrsField

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl FromField for AttrsField

fn from_field(field: &Field) -> Result<Self>

impl ParseAttribute for AttrsField

fn parse_nested(&mut self, mi: &Meta) -> Result<()>

Read a meta-item, and apply its values to the current instance.

fn parse_attributes(self, attrs: &[Attribute]) -> Result<Self>