Struct GroupConfig 

pub struct GroupConfig {
    pub warmup_ns: Option<u64>,
    pub measurement_ns: Option<u64>,
    pub sample_count: Option<u64>,
    pub iters_per_sample: Option<u64>,
    pub min_iterations: Option<u64>,
    pub max_iterations: Option<u64>,
    pub throughput: Option<Throughput>,
}

Run config a #[flux::group] sets for every benchmark in it and in its child groups.

Precedence per field: #[flux::bench] attribute, then the nearest group, then parent groups, then CLI flags and flux.toml, then the default.

Fields

warmup_ns: Option<u64>

Warmup time in nanoseconds

measurement_ns: Option<u64>

Measurement time in nanoseconds

sample_count: Option<u64>

Target sample count

iters_per_sample: Option<u64>

Fixed iterations per sample. Some selects fixed mode.

min_iterations: Option<u64>

Minimum total measurement iterations

max_iterations: Option<u64>

Maximum total measurement iterations

throughput: Option<Throughput>

Work per call for throughput rates

Implementations

impl GroupConfig

pub const NONE: GroupConfig

A config that sets nothing.

pub fn or(self, parent: &GroupConfig) -> GroupConfig

Keep each field set here. Take each unset field from parent.

pub fn merge_chain<'a>( chain: impl IntoIterator<Item = &'a GroupConfig>, ) -> GroupConfig

Merge a group chain ordered nearest first. The nearest group wins per field.

Trait Implementations

impl Clone for GroupConfig

fn clone(&self) -> GroupConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for GroupConfig

impl Debug for GroupConfig

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

Formats the value using the given formatter.

impl Default for GroupConfig

fn default() -> GroupConfig

Returns the “default value” for a type.

impl Eq for GroupConfig

impl PartialEq for GroupConfig

fn eq(&self, other: &GroupConfig) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for GroupConfig