raui_core

Struct ValueReadAccess

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pub struct ValueReadAccess<'a, T>
where
    T: 'a + ?Sized,
{ /* private fields */ }

Implementations§

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impl<'a, T> ValueReadAccess<'a, T>
where T: ?Sized,

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pub unsafe fn new_raw( data: &'a T, lifetime: LifetimeState, ) -> ValueReadAccess<'a, T>

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impl<'a, T> ValueReadAccess<'a, T>
where T: ?Sized,

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pub fn remap<U>( self, f: impl FnOnce(&T) -> Option<&U>, ) -> Result<ValueReadAccess<'a, U>, ValueReadAccess<'a, T>>

Trait Implementations§

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impl<'a, T> Deref for ValueReadAccess<'a, T>
where T: ?Sized,

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type Target = T

The resulting type after dereferencing.
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fn deref(&self) -> &<ValueReadAccess<'a, T> as Deref>::Target

Dereferences the value.
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impl<'a, T> Drop for ValueReadAccess<'a, T>
where T: ?Sized,

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fn drop(&mut self)

Executes the destructor for this type. Read more

Auto Trait Implementations§

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impl<'a, T> Freeze for ValueReadAccess<'a, T>
where T: ?Sized,

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impl<'a, T> RefUnwindSafe for ValueReadAccess<'a, T>
where T: RefUnwindSafe + ?Sized,

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impl<'a, T> Send for ValueReadAccess<'a, T>
where T: Sync + ?Sized,

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impl<'a, T> Sync for ValueReadAccess<'a, T>
where T: Sync + ?Sized,

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impl<'a, T> Unpin for ValueReadAccess<'a, T>
where T: ?Sized,

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impl<'a, T> UnwindSafe for ValueReadAccess<'a, T>
where T: RefUnwindSafe + ?Sized,

Blanket Implementations§

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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> Finalize for T

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unsafe fn finalize_raw(data: *mut ())

Safety Read more
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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, 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.