Struct wasmtime::ModuleType

pub struct ModuleType { /* fields omitted */ }

A descriptor for a WebAssembly module type.

This is a part of the WebAssembly module-linking proposal.

Implementations

impl ModuleType

pub fn new() -> ModuleType

Creates a new empty module type.

pub fn add_named_export(&mut self, name: &str, ty: ExternType)

Adds a new export to this ModuleType.

pub fn add_named_import(
    &mut self,
    module: &str,
    field: Option<&str>,
    ty: ExternType
)

Adds a new import to this ModuleType.

pub fn imports(&self) -> impl ExactSizeIterator<Item = ImportType<'_>>

Returns the list of imports associated with this module type.

pub fn exports(&self) -> impl ExactSizeIterator<Item = ExportType<'_>>

Returns the list of exports associated with this module type.

Trait Implementations

impl Clone for ModuleType

fn clone(&self) -> ModuleType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ModuleType

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

Formats the value using the given formatter.

impl From<ModuleType> for ExternType

fn from(ty: ModuleType) -> ExternType

Performs the conversion.