Struct Session 

pub struct Session { /* private fields */ }

One causal profiling session with isolated owned metric storage.

Implementations

impl Session

pub fn start(identity: RunIdentity) -> Result<Self, SessionActive>

Start a fresh isolated session.

pub fn runtime(&self) -> Runtime

Clone the runtime handle for propagation to a worker or async task.

pub fn identity_mut(&mut self) -> &mut RunIdentity

Mutate run identity before the session is finalized.

pub fn transition(&mut self, state: RunState)

Record an explicit macro state transition.

pub fn finish(self, status: RunState) -> RunProfile

Finish the session and return its complete structured record.

Trait Implementations

impl Drop for Session

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.