Struct cranelift_codegen::ir::entities::SigRef

pub struct SigRef(_);

A reference to a function signature.

Implementations

impl SigRef

pub fn with_number(n: u32) -> Option<Self>

Create a new function signature reference from its number.

This method is for use by the parser.

Trait Implementations

impl Clone for SigRef

fn clone(&self) -> SigRef

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SigRef

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

Formats the value using the given formatter.

impl Display for SigRef

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

Formats the value using the given formatter.

impl EntityRef for SigRef

fn new(index: usize) -> Self

Create a new entity reference from a small integer. This should crash if the requested index is not representable.

fn index(self) -> usize

Get the index that was used to create this entity reference.

impl From<SigRef> for AnyEntity

fn from(r: SigRef) -> Self

Converts to this type from the input type.

impl Hash for SigRef

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 PartialEq<SigRef> for SigRef

fn eq(&self, other: &SigRef) -> 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 ReservedValue for SigRef

fn reserved_value() -> SigRef

Create an instance of the reserved value.

impl Copy for SigRef

impl Eq for SigRef

impl StructuralEq for SigRef

impl StructuralPartialEq for SigRef