Struct Function

pub struct Function<'rt, Args, Ret> { /* private fields */ }

A callable wasm3 function. This has a generic call function for up to 26 parameters emulating an overloading behaviour without having to resort to tuples. These are hidden to not pollute the documentation.

Implementations

impl<'rt, Args, Ret> Function<'rt, Args, Ret>

where Args: WasmArgs, Ret: WasmType,

pub fn import_module_name(&self) -> &str

The name of the import module of this function.

pub fn name(&self) -> &str

The name of this function.

impl<'rt, ARG, Ret> Function<'rt, ARG, Ret>

where Ret: WasmType, ARG: WasmArg,

pub fn call(&self, arg: ARG) -> Result<Ret>

Calls this function with the given parameter. This is implemented with variable arguments depending on the functions Args type.

impl<'rt, Ret> Function<'rt, (), Ret>

where Ret: WasmType,

pub fn call(&self) -> Result<Ret>

Calls this function. This is implemented with variable arguments depending on the functions Args type.

Trait Implementations

impl<'rt, Args: Clone, Ret: Clone> Clone for Function<'rt, Args, Ret>

fn clone(&self) -> Function<'rt, Args, Ret>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'rt, Args: Debug, Ret: Debug> Debug for Function<'rt, Args, Ret>

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

Formats the value using the given formatter.

impl<'rt, Args, Ret> Hash for Function<'rt, Args, Ret>

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<'rt, Args, Ret> PartialEq for Function<'rt, Args, Ret>

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'rt, Args: Copy, Ret: Copy> Copy for Function<'rt, Args, Ret>

impl<'rt, Args, Ret> Eq for Function<'rt, Args, Ret>