Struct rustc_data_structures::stable_set::StableSet[−][src]

pub struct StableSet<T> {
    base: FxHashSet<T>,
}
Expand description

A deterministic wrapper around FxHashSet that does not provide iteration support.

It supports insert, remove, get functions from FxHashSet. It also allows to convert hashset to a sorted vector with the method into_sorted_vector().

Fields

base: FxHashSet<T>

Implementations

impl<T: Hash + Eq> StableSet<T>[src]

pub fn new() -> StableSet<T>[src]

pub fn into_sorted_vector(self) -> Vec<T>ⓘ

Notable traits for Vec<u8, A>

impl<A> Write for Vec<u8, A> where
    A: Allocator, 
 where
    T: Ord, [src]

pub fn get<Q: ?Sized>(&self, value: &Q) -> Option<&T> where
    T: Borrow<Q>,
    Q: Hash + Eq, [src]

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

pub fn remove<Q: ?Sized>(&mut self, value: &Q) -> bool where
    T: Borrow<Q>,
    Q: Hash + Eq, [src]

Trait Implementations

impl<T: Clone> Clone for StableSet<T>[src]

fn clone(&self) -> StableSet<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 for StableSet<T> where
    T: Eq + Hash + Debug, [src]

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

Formats the value using the given formatter. Read more

impl<T> Default for StableSet<T> where
    T: Eq + Hash, [src]

fn default() -> StableSet<T>[src]

Returns the “default value” for a type. Read more

impl<T> PartialEq<StableSet<T>> for StableSet<T> where
    T: Eq + Hash, [src]

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

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

#[must_use]
fn ne(&self, other: &Rhs) -> bool1.0.0[src]

This method tests for !=.

impl<T> Eq for StableSet<T> where
    T: Eq + Hash, [src]

Auto Trait Implementations

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

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

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

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

impl<T> UnwindSafe for StableSet<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.

impl<'a, T> Captures<'a> for T where
    T: ?Sized, [src]

impl<T> Erased for T[src]