pub struct Host { /* private fields */ }

Implementations§

source§

impl Host

source

pub fn new(context: Context, registry: Arc<Registry>) -> Host

source

pub fn fork(&self) -> Host

source

pub fn push_global(self) -> Result<ID<Host>, Host>

source

pub fn pop_global() -> Option<Host>

source

pub fn remove_global(id: ID<Host>) -> Option<Host>

source

pub fn with_global<T>(f: impl FnMut(&mut Host) -> T) -> Option<T>

source

pub fn context(&mut self) -> &mut Context

source

pub fn registry(&self) -> &Registry

source

pub fn context_and_registry(&mut self) -> (&mut Context, &Registry)

source

pub fn find_function( &self, name: &str, module_name: &str, type_name: Option<&str> ) -> Option<Arc<Function>>

source

pub fn call_function<O, I>( &mut self, name: &str, module_name: &str, type_name: Option<&str> ) -> Option<HostFunctionCall<'_, I, O>>

Auto Trait Implementations§

§

impl Freeze for Host

§

impl !RefUnwindSafe for Host

§

impl Send for Host

§

impl Sync for Host

§

impl Unpin for Host

§

impl !UnwindSafe for Host

Blanket Implementations§

source§

impl<T> Any for T
where T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> Finalize for T

source§

unsafe fn finalize_raw(data: *mut ())

Safety Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T, U> Into<U> for T
where U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.