Trait async_wasi::snapshots::common::memory::Memory

pub trait Memory {
    // Required methods
    fn get_data<T: Sized>(&self, offset: WasmPtr<T>) -> Result<&T, Errno>;
    fn get_slice<T: Sized>(
        &self,
        offset: WasmPtr<T>,
        len: usize
    ) -> Result<&[T], Errno>;
    fn get_iovec<'a>(
        &self,
        iovec_ptr: WasmPtr<__wasi_ciovec_t>,
        iovec_len: __wasi_size_t
    ) -> Result<Vec<IoSlice<'a>>, Errno>;
    fn mut_data<T: Sized>(
        &mut self,
        offset: WasmPtr<T>
    ) -> Result<&mut T, Errno>;
    fn mut_slice<T: Sized>(
        &mut self,
        offset: WasmPtr<T>,
        len: usize
    ) -> Result<&mut [T], Errno>;
    fn mut_iovec(
        &mut self,
        iovec_ptr: WasmPtr<__wasi_iovec_t>,
        iovec_len: __wasi_size_t
    ) -> Result<Vec<IoSliceMut<'_>>, Errno>;
    fn write_data<T: Sized>(
        &mut self,
        offset: WasmPtr<T>,
        data: T
    ) -> Result<(), Errno>;
}

Required Methods

fn get_data<T: Sized>(&self, offset: WasmPtr<T>) -> Result<&T, Errno>

fn get_slice<T: Sized>( &self, offset: WasmPtr<T>, len: usize ) -> Result<&[T], Errno>

fn get_iovec<'a>( &self, iovec_ptr: WasmPtr<__wasi_ciovec_t>, iovec_len: __wasi_size_t ) -> Result<Vec<IoSlice<'a>>, Errno>

fn mut_data<T: Sized>(&mut self, offset: WasmPtr<T>) -> Result<&mut T, Errno>

fn mut_slice<T: Sized>( &mut self, offset: WasmPtr<T>, len: usize ) -> Result<&mut [T], Errno>

fn mut_iovec( &mut self, iovec_ptr: WasmPtr<__wasi_iovec_t>, iovec_len: __wasi_size_t ) -> Result<Vec<IoSliceMut<'_>>, Errno>

fn write_data<T: Sized>( &mut self, offset: WasmPtr<T>, data: T ) -> Result<(), Errno>

Implementors