Struct CpuPlan 

pub struct CpuPlan { /* private fields */ }

A graph lowered for one bucket.

Implementations

impl CpuPlan

pub fn bucket(&self) -> Bucket

The bucket it was built for.

pub fn arena_bytes(&self) -> usize

Arena size in bytes.

pub fn profile(&mut self)

Starts timing every step, which costs two clock reads per step.

pub fn dump(&mut self)

Keeps a copy of what every step writes from now on, for finding the first step where two runs differ. It allocates on every run, so it is for tests and debugging only.

pub fn dumps(&self) -> &[Dump]

What every step wrote in the last run since CpuPlan::dump, in order.

pub fn timings(&self) -> Vec<(&'static str, u64)>

Time per kind of step since CpuPlan::profile, in nanoseconds, largest first.

Trait Implementations

impl Debug for CpuPlan

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.