Struct thread_priority::ThreadBuilder

pub struct ThreadBuilder { /* private fields */ }

A copy of the std::thread::Builder builder allowing to set priority settings.

use thread_priority::*;

let thread = ThreadBuilder::default()
    .name("MyThread")
    .priority(ThreadPriority::Max)
    .spawn(|result| {
        // This is printed out from within the spawned thread.
        println!("Set priority result: {:?}", result);
        assert!(result.is_ok());
}).unwrap();
thread.join();

// Another example where we don't care about the priority having been set.
let thread = ThreadBuilder::default()
    .name("MyThread")
    .priority(ThreadPriority::Max)
    .spawn_careless(|| {
        // This is printed out from within the spawned thread.
        println!("We don't care about the priority result.");
}).unwrap();
thread.join();

Implementations

impl ThreadBuilder

pub fn name<VALUE: Into<String>>(self, value: VALUE) -> Self

Names the thread-to-be. Currently the name is used for identification only in panic messages.

The name must not contain null bytes (\0).

For more information about named threads, see std::thread::Builder::name().

pub fn stack_size<VALUE: Into<usize>>(self, value: VALUE) -> Self

Sets the size of the stack (in bytes) for the new thread.

The actual stack size may be greater than this value if the platform specifies a minimal stack size.

For more information about the stack size for threads, see std::thread::Builder::stack_size().

pub fn priority<VALUE: Into<ThreadPriority>>(self, value: VALUE) -> Self

The thread’s custom priority.

For more information about the stack size for threads, see ThreadPriority.

pub fn winapi_priority<VALUE: Into<WinAPIThreadPriority>>(
    self,
    value: VALUE
) -> Self

The WinAPI priority representation.

For more information, see crate::windows::WinAPIThreadPriority.

pub fn boost_enabled(self, value: bool) -> Self

Disables or enables the ability of the system to temporarily boost the priority of a thread.

For more information, see crate::windows::set_thread_priority_boost.

pub fn ideal_processor<VALUE: Into<IdealProcessor>>(self, value: VALUE) -> Self

Sets a preferred processor for a thread. The system schedules threads on their preferred processors whenever possible.

For more information, see crate::windows::set_thread_ideal_processor.

pub fn spawn<F, T>(self, f: F) -> Result<JoinHandle<T>>where
    F: FnOnce(Result<(), Error>) -> T,
    F: Send + 'static,
    T: Send + 'static,

Spawns a new thread by taking ownership of the Builder, and returns an std::io::Result to its std::thread::JoinHandle.

See std::thread::Builder::spawn

pub fn spawn_careless<F, T>(self, f: F) -> Result<JoinHandle<T>>where
    F: FnOnce() -> T,
    F: Send + 'static,
    T: Send + 'static,

Spawns a new thread by taking ownership of the Builder, and returns an std::io::Result to its std::thread::JoinHandle.

See std::thread::Builder::spawn

Trait Implementations

impl Clone for ThreadBuilder

fn clone(&self) -> ThreadBuilder

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ThreadBuilder

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

Formats the value using the given formatter.

impl Default for ThreadBuilder

fn default() -> ThreadBuilder

Returns the “default value” for a type.

impl Hash for ThreadBuilder

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

Feeds this value into the given Hasher.

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

Feeds a slice of this type into the given Hasher.

impl Ord for ThreadBuilder

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

This method returns an Ordering between self and other.

const fn max(self, other: Self) -> Selfwhere
    Self: Sized,

Compares and returns the maximum of two values.

const fn min(self, other: Self) -> Selfwhere
    Self: Sized,

Compares and returns the minimum of two values.

const fn clamp(self, min: Self, max: Self) -> Selfwhere
    Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<ThreadBuilder> for ThreadBuilder

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

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

const fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd<ThreadBuilder> for ThreadBuilder

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

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

const fn lt(&self, other: &Rhs) -> bool

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

const fn le(&self, other: &Rhs) -> bool

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

const fn gt(&self, other: &Rhs) -> bool

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

const 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 Eq for ThreadBuilder

impl StructuralEq for ThreadBuilder

impl StructuralPartialEq for ThreadBuilder