Struct std::thread::ThreadId

[+] Show type declaration

pub struct ThreadId(_);

[−] Expand description

A unique identifier for a running thread.

A ThreadId is an opaque object that has a unique value for each thread that creates one. ThreadIds are not guaranteed to correspond to a thread's system-designated identifier. A ThreadId can be retrieved from the id method on a Thread.

Examples

use std::thread;

let other_thread = thread::spawn(|| {
    thread::current().id()
});

let other_thread_id = other_thread.join().unwrap();
assert!(thread::current().id() != other_thread_id);

Trait Implementations

impl Eq for ThreadId

impl PartialEq for ThreadId

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fn eq(&self, __arg_0: &ThreadId) -> bool

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

fn ne(&self, __arg_0: &ThreadId) -> bool

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This method tests for !=.

impl Clone for ThreadId

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fn clone(&self) -> ThreadId

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Returns a copy of the value.

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

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Performs copy-assignment from source.

impl Copy for ThreadId

impl Hash for ThreadId

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fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

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Feeds this value into the given [Hasher].

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

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Feeds a slice of this type into the given [Hasher].

impl Debug for ThreadId

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fn fmt(&self, __arg_0: &mut Formatter) -> Result

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Formats the value using the given formatter.