[−][src]Struct deno_core::JsRuntimeState

pub struct JsRuntimeState {
    pub global_context: Option<Global<Context>>,
    pub modules: Modules,
    // some fields omitted
}

Internal state for JsRuntime which is stored in one of v8::Isolate's embedder slots.

Fields

global_context: Option<Global<Context>>modules: Modules

Implementations

impl JsRuntimeState[src]

pub fn set_js_error_create_fn(
    &mut self,
    f: impl Fn(JsError) -> ErrBox + 'static
)[src]

Allows a callback to be set whenever a V8 exception is made. This allows the caller to wrap the JsError into an error. By default this callback is set to JsError::create.

pub fn module_resolve_cb(
    &mut self,
    specifier: &str,
    referrer_id: ModuleId
) -> ModuleId[src]

pub fn dyn_import_cb(
    &mut self,
    resolver_handle: Global<PromiseResolver>,
    specifier: &str,
    referrer: &str
)[src]

Auto Trait Implementations

Blanket Implementations

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

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> Downcast for T where
    T: Any, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

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

The type returned in the event of a conversion error.