Struct wasm_react::callback::Void

pub struct Void;

A helper struct to simulate a JS-interoperable Callback with no input arguments.

let callback: Callback<Void> = Callback::new(|_: Void| ());

Trait Implementations

impl Clone for Void

fn clone(&self) -> Void

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Void

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

Formats the value using the given formatter.

impl Default for Void

fn default() -> Void

Returns the “default value” for a type.

impl From<Void> for JsValue

fn from(_: Void) -> Self

Converts to this type from the input type.

impl FromWasmAbi for Void

type Abi = <JsValue as FromWasmAbi>::Abi

The wasm ABI type that this converts from when coming back out from the ABI boundary.

unsafe fn from_abi(js: Self::Abi) -> Self

Recover a Self from Self::Abi.

impl PartialEq<Void> for Void

fn eq(&self, other: &Void) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl WasmDescribe for Void

fn describe()

impl Copy for Void

impl Eq for Void

impl StructuralEq for Void

impl StructuralPartialEq for Void