AdapterContextLock

wgpu_hal::gles::egl

Struct AdapterContextLock 

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pub struct AdapterContextLock<'a> {
    glow: MutexGuard<'a, ManuallyDrop<Context>>,
    egl: Option<EglContextLock<'a>>,
}
Available on gles and neither Windows nor webgl only.
Expand description

A guard containing a lock to an AdapterContext, while the GL context is kept current.

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§glow: MutexGuard<'a, ManuallyDrop<Context>>§egl: Option<EglContextLock<'a>>

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impl<'a> Deref for AdapterContextLock<'a>

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type Target = Context

The resulting type after dereferencing.
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fn deref(&self) -> &Self::Target

Dereferences the value.
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impl<'a> Drop for AdapterContextLock<'a>

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fn drop(&mut self)

Executes the destructor for this type. Read more

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impl<'a> Freeze for AdapterContextLock<'a>

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impl<'a> !RefUnwindSafe for AdapterContextLock<'a>

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impl<'a> !Send for AdapterContextLock<'a>

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impl<'a> !Sync for AdapterContextLock<'a>

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impl<'a> Unpin for AdapterContextLock<'a>

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impl<'a> !UnwindSafe for AdapterContextLock<'a>

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> Downcast<T> for T

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fn downcast(&self) -> &T

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where 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.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<P, T> Receiver for P
where P: Deref<Target = T> + ?Sized, T: ?Sized,

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type Target = T

🔬This is a nightly-only experimental API. (arbitrary_self_types)
The target type on which the method may be called.
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> Upcast<T> for T

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fn upcast(&self) -> Option<&T>