Table

Struct Table 

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pub struct Table<K, V, A: Attachment<K, V>, ALLOC: GlobalAlloc + Default, H: Hasher + Default> { /* private fields */ }

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impl<K: Clone + Hash + Eq, V: Clone, A: Attachment<K, V>, ALLOC: GlobalAlloc + Default, H: Hasher + Default> Table<K, V, A, ALLOC, H>

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pub fn with_capacity(cap: usize) -> Self

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pub fn new() -> Self

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pub fn get( &self, key: &K, fkey: usize, read_attachment: bool, ) -> Option<(usize, Option<V>)>

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pub fn insert( &self, op: InsertOp, key: &K, value: Option<V>, fkey: usize, fvalue: usize, ) -> Option<(usize, V)>

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pub fn remove(&self, key: &K, fkey: usize) -> Option<(usize, V)>

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pub fn len(&self) -> usize

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pub fn map_is_copying(&self) -> bool

Trait Implementations§

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impl<K, V, A: Attachment<K, V>, ALLOC: GlobalAlloc + Default, H: Hasher + Default> Clone for Table<K, V, A, ALLOC, H>

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<K, V, A: Attachment<K, V>, ALLOC: GlobalAlloc + Default, H: Hasher + Default> Drop for Table<K, V, A, ALLOC, H>

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fn drop(&mut self)

Executes the destructor for this type. Read more

Auto Trait Implementations§

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impl<K, V, A, ALLOC, H> !Freeze for Table<K, V, A, ALLOC, H>

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impl<K, V, A, ALLOC, H> RefUnwindSafe for Table<K, V, A, ALLOC, H>

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impl<K, V, A, ALLOC, H> Send for Table<K, V, A, ALLOC, H>
where H: Send,

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impl<K, V, A, ALLOC, H> Sync for Table<K, V, A, ALLOC, H>
where H: Sync,

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impl<K, V, A, ALLOC, H> Unpin for Table<K, V, A, ALLOC, H>
where H: Unpin,

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impl<K, V, A, ALLOC, H> UnwindSafe for Table<K, V, A, ALLOC, H>

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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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. 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> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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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.