Struct walrus::ModuleElements

pub struct ModuleElements { /* private fields */ }

All element segments of a wasm module, used to initialize anyfunc tables, used as function pointers.

Implementations

impl ModuleElements

pub fn get(&self, id: ElementId) -> &Element

Get an element associated with an ID

pub fn get_mut(&mut self, id: ElementId) -> &mut Element

Get an element associated with an ID

pub fn delete(&mut self, id: ElementId)

Delete an elements entry from this module.

It is up to you to ensure that all references to this deleted element are removed.

pub fn iter(&self) -> impl Iterator<Item = &Element>

Get a shared reference to this module’s elements.

pub fn iter_mut(&mut self) -> impl Iterator<Item = &mut Element>

Get a mutable reference to this module’s elements.

pub fn add( &mut self, kind: ElementKind, ty: ValType, members: Vec<Option<FunctionId>> ) -> ElementId

Add an element segment

Trait Implementations

impl Debug for ModuleElements

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

Formats the value using the given formatter.

impl Default for ModuleElements

fn default() -> ModuleElements

Returns the “default value” for a type.