Struct FieldRef 

pub struct FieldRef {
    pub path: Vec<PathSeg>,
    pub brand: &'static str,
}

A branded-ID field located at path inside a stored type.

Fields

path: Vec<PathSeg>

brand: &'static str

Implementations

impl FieldRef

pub fn leaf(brand: &'static str) -> Self

Ref pointing at the value itself (empty path) — used by ID types.

pub fn prefixed(self, seg: PathSeg) -> Self

Prepend a path segment (used by derive when recursing into fields).

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 Eq for FieldRef

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 Serialize for FieldRef

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for FieldRef