pub struct Pid(/* private fields */);
Expand description
Process ID.
Can be used as an integer type by simple casting. For example:
use sysinfo::Pid;
// 0's type will be different depending on the platform!
let p = Pid::from(0);
// For something more "general":
let p = Pid::from_u32(0);
let i: u32 = p.as_u32();
On glibc systems this is a glibc pid_t
.
On Windows systems this is a usize
and represents a windows process identifier.
On unsupported systems, this is also a usize
.
Implementations§
Trait Implementations§
source§impl Ord for Pid
impl Ord for Pid
source§impl PartialOrd for Pid
impl PartialOrd for Pid
impl Copy for Pid
impl Eq for Pid
impl StructuralPartialEq for Pid
Auto Trait Implementations§
impl Freeze for Pid
impl RefUnwindSafe for Pid
impl Send for Pid
impl Sync for Pid
impl Unpin for Pid
impl UnwindSafe for Pid
Blanket Implementations§
§impl<T> Any for Twhere
T: 'static + ?Sized,
impl<T> Any for Twhere
T: 'static + ?Sized,
§impl<T> Borrow<T> for Twhere
T: ?Sized,
impl<T> Borrow<T> for Twhere
T: ?Sized,
§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
§impl<T> CloneToUninit for Twhere
T: Copy,
impl<T> CloneToUninit for Twhere
T: Copy,
§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
§default unsafe fn clone_to_uninit(&self, dst: *mut T)
default unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)