Struct ConstantRef

pub struct ConstantRef(/* private fields */);

A ConstantRef is a reference to a Constant. Most importantly, it implements AsRef<Constant> and Deref<Target = Constant>. It also has a cheap Clone – only the reference is cloned, not the underlying Constant.

Implementations

impl ConstantRef

pub fn new(c: Constant) -> Self

Construct a new ConstantRef by consuming the given owned Constant.

Trait Implementations

impl AsRef<Constant> for ConstantRef

fn as_ref(&self) -> &Constant

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for ConstantRef

fn clone(&self) -> ConstantRef

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ConstantRef

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

Formats the value using the given formatter.

impl Deref for ConstantRef

type Target = Constant

The resulting type after dereferencing.

fn deref(&self) -> &Constant

Dereferences the value.

impl Display for ConstantRef

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

Formats the value using the given formatter.

impl PartialEq for ConstantRef

fn eq(&self, other: &ConstantRef) -> 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 Typed for ConstantRef

fn get_type(&self, types: &Types) -> TypeRef

impl StructuralPartialEq for ConstantRef