[][src]Struct cranelift_entity::EntitySet

pub struct EntitySet<K> where
    K: EntityRef
{ /* fields omitted */ }

A set of K for densely indexed entity references.

The EntitySet data structure uses the dense index space to implement a set with a bitvector. Like SecondaryMap, an EntitySet is used to associate secondary information with entities.

Methods

impl<K> EntitySet<K> where
    K: EntityRef
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Shared EntitySet implementation for all value types.

pub fn new() -> Self[src]

Create a new empty set.

pub fn contains(&self, k: K) -> bool[src]

Get the element at k if it exists.

pub fn is_empty(&self) -> bool[src]

Is this set completely empty?

pub fn clear(&mut self)[src]

Remove all entries from this set.

Important traits for Keys<K>
pub fn keys(&self) -> Keys<K>[src]

Iterate over all the keys in this set.

pub fn resize(&mut self, n: usize)[src]

Resize the set to have n entries by adding default entries as needed.

pub fn insert(&mut self, k: K) -> bool[src]

Insert the element at k.

Trait Implementations

impl<K: Debug> Debug for EntitySet<K> where
    K: EntityRef
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impl<K: Clone> Clone for EntitySet<K> where
    K: EntityRef
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fn clone_from(&mut self, source: &Self)
1.0.0
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Performs copy-assignment from source. Read more

Auto Trait Implementations

impl<K> Send for EntitySet<K> where
    K: Send

impl<K> Sync for EntitySet<K> where
    K: Sync

Blanket Implementations

impl<T> From for T[src]

impl<T, U> TryFrom for T where
    U: Into<T>, 
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type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto 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.

impl<T, U> Into for T where
    U: From<T>, 
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impl<T> Borrow for T where
    T: ?Sized
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impl<T> BorrowMut for T where
    T: ?Sized
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impl<T> Any for T where
    T: 'static + ?Sized
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impl<T> ToOwned for T where
    T: Clone
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type Owned = T