Enum FieldValue 

pub enum FieldValue<'a> {
    NodeId(AnyNodeId),
    Span(&'a str),
    Bool(bool),
    Flags(u8),
    Enum(u32),
}

Reflected field value extracted from a node.

Used by grammar-agnostic AST tooling built on AnyParsedStatement::extract_fields.

Variants

NodeId(AnyNodeId)

A child node reference.

Span(&'a str)

A source text span — a subslice of the original source string.

Bool(bool)

A boolean flag.

Flags(u8)

A compact bitfield of flags.

Enum(u32)

An enum discriminant.

Trait Implementations

impl<'a> Clone for FieldValue<'a>

fn clone(&self) -> FieldValue<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for FieldValue<'a>

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

Formats the value using the given formatter.

impl<'a> Copy for FieldValue<'a>