Struct rustc_ap_rustc_index::bit_set::GrowableBitSet[−][src]

pub struct GrowableBitSet<T: Idx> { /* fields omitted */ }
Expand description

A resizable bitset type with a dense representation.

T is an index type, typically a newtyped usize wrapper, but it can also just be usize.

All operations that involve an element will panic if the element is equal to or greater than the domain size.

Implementations

impl<T: Idx> GrowableBitSet<T>[src]

pub fn ensure(&mut self, min_domain_size: usize)[src]

Ensure that the set can hold at least min_domain_size elements.

pub fn new_empty() -> GrowableBitSet<T>[src]

pub fn with_capacity(capacity: usize) -> GrowableBitSet<T>[src]

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

Returns true if the set has changed.

pub fn remove(&mut self, elem: T) -> bool[src]

Returns true if the set has changed.

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

pub fn contains(&self, elem: T) -> bool[src]

Trait Implementations

impl<T: Clone + Idx> Clone for GrowableBitSet<T>[src]

fn clone(&self) -> GrowableBitSet<T>[src]

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl<T: Debug + Idx> Debug for GrowableBitSet<T>[src]

fn fmt(&self, f: &mut Formatter<'_>) -> Result[src]

Formats the value using the given formatter. Read more

impl<T: PartialEq + Idx> PartialEq<GrowableBitSet<T>> for GrowableBitSet<T>[src]

fn eq(&self, other: &GrowableBitSet<T>) -> bool[src]

This method tests for self and other values to be equal, and is used by ==. Read more

fn ne(&self, other: &GrowableBitSet<T>) -> bool[src]

This method tests for !=.

impl<T: Idx> StructuralPartialEq for GrowableBitSet<T>[src]

Auto Trait Implementations

impl<T> RefUnwindSafe for GrowableBitSet<T> where
    T: RefUnwindSafe, 

impl<T> Send for GrowableBitSet<T> where
    T: Send, 

impl<T> Sync for GrowableBitSet<T> where
    T: Sync, 

impl<T> Unpin for GrowableBitSet<T> where
    T: Unpin, 

impl<T> UnwindSafe for GrowableBitSet<T> where
    T: UnwindSafe, 

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T[src]

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mut T)[src]

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

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

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

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

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Performs the conversion.