Struct pdl_compiler::ast::Field

pub struct Field {
    pub loc: SourceRange,
    pub key: FieldKey,
    pub desc: FieldDesc,
    pub cond: Option<Constraint>,
}

Fields

loc: SourceRange

key: FieldKey

Unique identifier used to refer to the AST node in compilation environments.

desc: FieldDesc

cond: Option<Constraint>

Implementations

impl Field

pub fn id(&self) -> Option<&str>

pub fn kind(&self) -> &str

Trait Implementations

impl Clone for Field

fn clone(&self) -> Field

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Field

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

Formats the value using the given formatter.

impl PartialEq for Field

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for Field

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Field