Struct Instance

pub struct Instance<'module> { /* private fields */ }

Implementations

impl<'module> Instance<'module>

pub fn new( runtime: &Runtime, module: &'module Module<'module>, stack_size: usize, ) -> Result<Self>

pub fn validate_native_pointer<T>(&self, pointer: *const T, size: usize) -> bool

pub fn validate_wasm_pointer(&self, address: WasmPointer, size: usize) -> bool

pub fn convert_to_wasm_pointer<T>(&self, pointer: *const T) -> WasmPointer

pub unsafe fn convert_to_native_pointer<T>( &self, address: WasmPointer, ) -> *mut T

Safety

This function is unsafe because it is not checked that the address is valid.

pub fn call_export_function( &self, name: &str, parameters: &Vec<WasmValue>, ) -> Result<Vec<WasmValue>>

pub fn call_main(&self, parameters: &Vec<WasmValue>) -> Result<Vec<WasmValue>>

pub fn allocate<T>(&mut self, size: usize) -> Result<*mut T>

pub fn deallocate<T>(&mut self, data: *mut T)

pub fn get_inner_reference(&self) -> &Instance<'_>

Trait Implementations

impl Drop for Instance<'_>

fn drop(&mut self)

Executes the destructor for this type.

impl Send for Instance<'_>