Struct ArchitectureSize

pub struct ArchitectureSize {
    pub bytes: usize,
    pub pointers: usize,
}

Architecture specific measurement of position, the combined amount in bytes is bytes + pointers * core::mem::size_of::<*const u8>()

Fields

bytes: usize

architecture independent bytes

pointers: usize

amount of pointer sized units to add

Implementations

impl ArchitectureSize

pub fn new(bytes: usize, pointers: usize) -> Self

pub fn max<B: Borrow<Self>>(&self, other: B) -> Self

pub fn add_bytes(&self, b: usize) -> Self

pub fn constant_bytes(&self) -> usize

The effective offset/size is constant_bytes() + core::mem::size_of::<*const u8>() * pointers_to_add()

pub fn pointers_to_add(&self) -> usize

pub fn size_wasm32(&self) -> usize

Shortcut for compatibility with previous versions

pub fn size_wasm64(&self) -> usize

pub fn is_empty(&self) -> bool

prefer this over >0

pub fn format(&self, ptrsize_expr: &str) -> String

Trait Implementations

impl Add for ArchitectureSize

type Output = ArchitectureSize

The resulting type after applying the + operator.

fn add(self, rhs: ArchitectureSize) -> Self::Output

Performs the + operation.

impl AddAssign for ArchitectureSize

fn add_assign(&mut self, rhs: ArchitectureSize)

Performs the += operation.

impl Clone for ArchitectureSize

fn clone(&self) -> ArchitectureSize

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ArchitectureSize

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

Formats the value using the given formatter.

impl Default for ArchitectureSize

fn default() -> ArchitectureSize

Returns the “default value” for a type.

impl From<Alignment> for ArchitectureSize

fn from(align: Alignment) -> Self

Converts to this type from the input type.

impl PartialEq for ArchitectureSize

fn eq(&self, other: &ArchitectureSize) -> 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 Copy for ArchitectureSize

impl Eq for ArchitectureSize

impl StructuralPartialEq for ArchitectureSize