Struct fuel_vm::constraints::reg_key::Reg

pub struct Reg<'r, const INDEX: u8>(_);

Immutable reference to a register value at a given index.

Implementations

impl<'r, const INDEX: u8> Reg<'r, INDEX>

pub fn new(reg: &'r Word) -> Self

Create a new immutable register reference.

Methods from Deref<Target = Word>

pub const MIN: u64 = 0u64

pub const MAX: u64 = 18_446_744_073_709_551_615u64

pub const BITS: u32 = 64u32

Trait Implementations

impl<'r, const INDEX: u8> Clone for Reg<'r, INDEX>

fn clone(&self) -> Reg<'r, INDEX>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'r, const INDEX: u8> Debug for Reg<'r, INDEX>

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

Formats the value using the given formatter.

impl<const INDEX: u8> Deref for Reg<'_, INDEX>

type Target = u64

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'a, const INDEX: u8> From<RegMut<'a, INDEX>> for Reg<'a, INDEX>

fn from(reg: RegMut<'a, INDEX>) -> Self

Converts to this type from the input type.

impl<'r, const INDEX: u8> PartialEq<Reg<'r, INDEX>> for Reg<'r, INDEX>

fn eq(&self, other: &Reg<'r, INDEX>) -> 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<'r, const INDEX: u8> Copy for Reg<'r, INDEX>

impl<'r, const INDEX: u8> Eq for Reg<'r, INDEX>

impl<'r, const INDEX: u8> StructuralEq for Reg<'r, INDEX>

impl<'r, const INDEX: u8> StructuralPartialEq for Reg<'r, INDEX>