Struct deno_napi::Env

#[repr(C)]pub struct Env {
    pub isolate_ptr: *mut OwnedIsolate,
    pub open_handle_scopes: usize,
    pub shared: *mut EnvShared,
    pub async_work_sender: UnboundedSender<PendingNapiAsyncWork>,
    pub threadsafe_function_sender: UnboundedSender<ThreadSafeFunctionStatus>,
    /* private fields */
}

Fields

isolate_ptr: *mut OwnedIsolateopen_handle_scopes: usizeshared: *mut EnvSharedasync_work_sender: UnboundedSender<PendingNapiAsyncWork>threadsafe_function_sender: UnboundedSender<ThreadSafeFunctionStatus>

Implementations

impl Env

pub fn new(
    isolate_ptr: *mut OwnedIsolate,
    context: Global<Context>,
    sender: UnboundedSender<PendingNapiAsyncWork>,
    threadsafe_function_sender: UnboundedSender<ThreadSafeFunctionStatus>
) -> Self

pub fn shared(&self) -> &EnvShared

pub fn shared_mut(&mut self) -> &mut EnvShared

pub fn add_async_work(&mut self, async_work: PendingNapiAsyncWork)

pub fn isolate(&mut self) -> &mut OwnedIsolate

pub fn scope(&self) -> CallbackScope<'_>

Trait Implementations

impl Send for Env

impl Sync for Env

Auto Trait Implementations

impl !RefUnwindSafe for Env

impl Unpin for Env

impl !UnwindSafe for Env

Blanket Implementations

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.