Struct xalloc::arena::checked::CheckedArena
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pub struct CheckedArena<T> { /* fields omitted */ }
Naïve memory-safe implementation of Arena
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For a test purpose only. Do not use this in production. It is really slow.
Methods
impl<T> CheckedArena<T>
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Trait Implementations
impl<T> UnsafeArena<T> for CheckedArena<T>
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type Ptr = Ptr
Pointer type. Read more
fn insert(&mut self, x: T) -> Self::Ptr
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Insert a value into the arena. Read more
unsafe fn get_unchecked(&self, ptr: &Self::Ptr) -> &T
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Get a reference to a contained value, without a pointer validity check.
unsafe fn get_unchecked_mut(&mut self, ptr: &Self::Ptr) -> &mut T
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Get a mutable reference to a contained value, without a pointer validity check. Read more
unsafe fn remove_unchecked(&mut self, ptr: &Self::Ptr) -> T
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Remove a value from the arena, without a pointer validity check. Read more
fn reserve(&mut self, _additional: usize)
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Reserves capacity for at least additional
values to be inserted in the arena.
impl<T> SafeArena<T> for CheckedArena<T>
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impl<T> UnsafeArenaWithMembershipCheck<T> for CheckedArena<T>
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unsafe fn contains_unchecked(&self, ptr: &Self::Ptr) -> bool
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Return true
if the pointer was created from the same instance of the arena. Read more