Enum ThreadingSettings

pub enum ThreadingSettings {
    SingleThreaded,
    MultithreadedDefault,
    ExplicitThreadsCount {
        log_threads: usize,
    },
}

How many threads to use (threads number is a power of 2).

Variants

SingleThreaded

Use a single thread for calculations.

MultithreadedDefault

Use the default number of threads based on the number of cores.

ExplicitThreadsCount

Explicitly set the logarithm of number of threads.

Fields

log_threads: usize

Implementations

impl ThreadingSettings

pub fn log_threads_count(&self) -> usize

Get the log2 of the number of threads to use.

pub fn is_multithreaded(&self) -> bool

Check if settings imply multithreading.

Trait Implementations

impl Clone for ThreadingSettings

fn clone(&self) -> ThreadingSettings

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ThreadingSettings

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

Formats the value using the given formatter.

impl Default for ThreadingSettings

fn default() -> ThreadingSettings

Returns the “default value” for a type.

impl Copy for ThreadingSettings