Struct MemoryData

pub struct MemoryData {
    pub initial_pages: usize,
    pub maximum_pages: Option<usize>,
    pub segments: Vec<MemorySegment>,
    pub memory64: bool,
    pub shared: bool,
}

A memory definition.

Fields

initial_pages: usize

How many Wasm pages (64KiB size) in the initial memory size?

maximum_pages: Option<usize>

How many Wasm pages (64KiB size) in the maximum memory size?

segments: Vec<MemorySegment>

Initialization data (initial image) for this memory.

memory64: bool

shared: bool

Trait Implementations

impl Clone for MemoryData

fn clone(&self) -> MemoryData

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MemoryData

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

Formats the value using the given formatter.

impl Hash for MemoryData

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 Ord for MemoryData

fn cmp(&self, other: &MemoryData) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for MemoryData

fn eq(&self, other: &MemoryData) -> 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 PartialOrd for MemoryData

fn partial_cmp(&self, other: &MemoryData) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for MemoryData

impl StructuralPartialEq for MemoryData