Struct WasmCapiRuntimeHooks 

pub struct WasmCapiRuntimeHooks { /* private fields */ }

Runtime hooks that provide wasm_c_api_v0 imports for WASIX guests.

Implementations

impl WasmCapiRuntimeHooks

pub fn new() -> WasmCapiRuntimeHooks

Creates an empty hook set.

pub fn with_resolve_module_sync( self, resolve: impl Fn(Vec<u8>) -> Result<Module, Error> + Send + Sync + 'static, ) -> WasmCapiRuntimeHooks

Uses an embedder-provided resolver for wasm_module_new.

pub fn additional_imports( &self, module: &Module, store: &mut StoreMut<'_>, ) -> Result<Imports, Error>

Creates wasm_c_api_v0 imports when module requests them.

pub fn add_imports( &self, module: &Module, store: &mut StoreMut<'_>, imports: &mut Imports, ) -> Result<(), Error>

Merges wasm_c_api_v0 imports into an existing import object when needed.

pub fn configure_instance( &self, module: &Module, store: &mut StoreMut<'_>, instance: &Instance, imported_memory: Option<&Memory>, ) -> Result<(), Error>

Completes memory, table, and guest allocation wiring after instantiation.

Trait Implementations

impl Clone for WasmCapiRuntimeHooks

fn clone(&self) -> WasmCapiRuntimeHooks

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for WasmCapiRuntimeHooks

fn default() -> WasmCapiRuntimeHooks

Returns the “default value” for a type.