pprof::criterion

Struct PProfProfiler

pub struct PProfProfiler<'a, 'b> { /* private fields */ }

Implementations§

impl<'a, 'b> PProfProfiler<'a, 'b>

pub fn new(frequency: c_int, output: Output<'b>) -> Self

Trait Implementations§

impl<'a, 'b> Profiler for PProfProfiler<'a, 'b>

fn start_profiling(&mut self, _benchmark_id: &str, _benchmark_dir: &Path)

This function is called when Criterion.rs starts profiling a particular benchmark. It provides the stringified benchmark ID and a path to a directory where the profiler can store its data.

fn stop_profiling(&mut self, _benchmark_id: &str, benchmark_dir: &Path)

This function is called after Criterion.rs stops profiling a particular benchmark. The benchmark ID and directory are the same as in the call to start, provided for convenience.

Auto Trait Implementations§

impl<'a, 'b> Freeze for PProfProfiler<'a, 'b>

impl<'a, 'b> !RefUnwindSafe for PProfProfiler<'a, 'b>

impl<'a, 'b> Send for PProfProfiler<'a, 'b>

impl<'a, 'b> Sync for PProfProfiler<'a, 'b>

impl<'a, 'b> Unpin for PProfProfiler<'a, 'b>

impl<'a, 'b> !UnwindSafe for PProfProfiler<'a, 'b>

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Pointable for T

const ALIGN: usize = _

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.