EscapableHandleScope

Struct EscapableHandleScope 

Source
pub struct EscapableHandleScope<'s, 'esc: 's, C = Context> { /* private fields */ }
Expand description

A HandleScope which first allocates a handle in the current scope which will be later filled with the escape value.

Implementations§

Source§

impl<'s, 'esc: 's> EscapableHandleScope<'s, 'esc>

Source

pub fn new<P: NewEscapableHandleScope<'s>>( scope: &'s mut P, ) -> ScopeStorage<P::NewScope>

Auto Trait Implementations§

§

impl<'s, 'esc, C = Context> !Freeze for EscapableHandleScope<'s, 'esc, C>

§

impl<'s, 'esc, C = Context> !RefUnwindSafe for EscapableHandleScope<'s, 'esc, C>

§

impl<'s, 'esc, C = Context> !Send for EscapableHandleScope<'s, 'esc, C>

§

impl<'s, 'esc, C = Context> !Sync for EscapableHandleScope<'s, 'esc, C>

§

impl<'s, 'esc, C = Context> !Unpin for EscapableHandleScope<'s, 'esc, C>

§

impl<'s, 'esc, C = Context> !UnwindSafe for EscapableHandleScope<'s, 'esc, C>

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> 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>,

Source§

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>,

Source§

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.
Source§

impl<T> ErasedDestructor for T
where T: 'static,