Struct cranelift_codegen::isa::registers::RegClassIndex[−][src]

pub struct RegClassIndex(_);
Expand description

A small reference to a register class.

Use this when storing register classes in compact data structures. The RegInfo::rc() method can be used to get the real register class reference back.

Trait Implementations

impl Clone for RegClassIndex[src]

fn clone(&self) -> RegClassIndex[src]

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl Debug for RegClassIndex[src]

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

Formats the value using the given formatter. Read more

impl Display for RegClassIndex[src]

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

Formats the value using the given formatter. Read more

impl EntityRef for RegClassIndex[src]

fn new(idx: usize) -> Self[src]

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

fn index(self) -> usize[src]

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

impl From<&'static RegClassData> for RegClassIndex[src]

fn from(rc: RegClass) -> Self[src]

Performs the conversion.

impl PartialEq<RegClassIndex> for RegClassIndex[src]

fn eq(&self, other: &RegClassIndex) -> bool[src]

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

fn ne(&self, other: &RegClassIndex) -> bool[src]

This method tests for !=.

impl Copy for RegClassIndex[src]

impl Eq for RegClassIndex[src]

impl StructuralEq for RegClassIndex[src]

impl StructuralPartialEq for RegClassIndex[src]

Auto Trait Implementations

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<Q, K> Equivalent<K> for Q where
    K: Borrow<Q> + ?Sized,
    Q: Eq + ?Sized, [src]

pub fn equivalent(&self, key: &K) -> bool[src]

Compare self to key and return true if they are equal.

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T> SparseMapValue<T> for T where
    T: EntityRef, [src]

pub fn key(&self) -> T[src]

Get the key of this sparse map value. This key is not allowed to change while the value is a member of the map. Read more

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T[src]

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mut T)[src]

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> ToString for T where
    T: Display + ?Sized, [src]

pub default fn to_string(&self) -> String[src]

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Performs the conversion.