844         R: WasmRet,  in wrap_async()  argument
1626 pub unsafe trait WasmRet {  interface
1660     type Fallible: WasmRet;
1667 unsafe impl<T> WasmRet for T
1708 unsafe impl<T> WasmRet for Result<T>
1710     T: WasmRet,
1716             Ok(x) => <T as WasmRet>::compatible_with_store(x, store),  in compatible_with_store()
1754         unsafe impl<$($t),*> WasmRet for ($($t,)*)  impl
1841             R: WasmRet,
1858             R: WasmRet,
1877             R: WasmRet,
1894             R: WasmRet,
2557         R: WasmRet,  in wrap()  argument
2585         R: WasmRet,  in wrap_async()  argument
2636         R: WasmRet,  in store_typed_results()  argument