Enum FieldRef 

pub enum FieldRef {
    Named(Ident),
    Indexed(usize),
}

A reference to a field in any structure.

Variants

Named(Ident)

A reference to a field by its distinctive name.

Indexed(usize)

A reference to an unnamed field by its index.

Trait Implementations

impl Clone for FieldRef

fn clone(&self) -> FieldRef

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FieldRef

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

Formats the value using the given formatter.

impl Hash for FieldRef

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Parse for FieldRef

fn parse(input: ParseStream<'_>) -> Result<Self>

impl PartialEq for FieldRef

fn eq(&self, other: &FieldRef) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl ToTokens for FieldRef

fn to_tokens(&self, tokens: &mut TokenStream)

Write self to the given TokenStream.

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object.

fn into_token_stream(self) -> TokenStream

where Self: Sized,

Convert self directly into a TokenStream object.

impl Eq for FieldRef

impl StructuralPartialEq for FieldRef