Struct wasmtime_jit::PerfMapAgent

source · 
pub struct PerfMapAgent;
Expand description

Interface for driving the creation of jitdump files

Implementations§

source§

impl PerfMapAgent

source

pub fn new() -> Result<Self>

Intialize a JitDumpAgent and write out the header.

Trait Implementations§

source§

impl ProfilingAgent for PerfMapAgent

source§

fn module_load(&self, module: &CompiledModule, _dbg_image: Option<&[u8]>)

Sent when a method is compiled and loaded into memory by the VM.

source§

fn load_single_trampoline( &self, name: &str, addr: *const u8, size: usize, _pid: u32, _tid: u32, )

Notify the profiler about a single dynamically-generated trampoline (for host function) that is being loaded now.`

Auto Trait Implementations§

Blanket Implementations§

source§

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

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

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

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

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

source§

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

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

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

source§

fn into(self) -> U

Calls U::from(self).

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

source§

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

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

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

Performs the conversion.
source§

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.
source§

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

Performs the conversion.