Enum rug::float::FreeCache

pub enum FreeCache {
    Local,
    Global,
    All,
    // some variants omitted
}

Specifies which cache to free.

Examples

use rug::float::{self, FreeCache};
use std::thread;

fn main() {
    let child = thread::spawn(move || {
        // some work here that uses Float
        float::free_cache(FreeCache::Local);
    });
    // some work here
    child.join().expect("couldn't join thread");
    float::free_cache(FreeCache::All);
}

Variants

Local

Free caches local to the current thread.

Global

Free caches shared by all threads.

All

Free both local and global caches.

Trait Implementations

impl Clone for FreeCache

fn clone(&self) -> FreeCache

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for FreeCache

impl Debug for FreeCache

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

Formats the value using the given formatter.

impl Eq for FreeCache

impl Hash for FreeCache

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

pub fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl Ord for FreeCache

fn cmp(&self, other: &FreeCache) -> Ordering

This method returns an Ordering between self and other.

#[must_use]pub fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]pub fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<FreeCache> for FreeCache

fn eq(&self, other: &FreeCache) -> bool

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

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialOrd<FreeCache> for FreeCache

fn partial_cmp(&self, other: &FreeCache) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]pub fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]pub fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]pub fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]pub fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for FreeCache

impl StructuralPartialEq for FreeCache