Struct ServeMatrix 

pub struct ServeMatrix { /* private fields */ }

Implementations

impl ServeMatrix

pub fn with_host(host: Arc<dyn ServeHost>) -> Self

2026-09-26: Construct against an explicit host. Tests use this; the registry’s ctor takes no arguments.

Trait Implementations

impl Benchmark for ServeMatrix

async fn cleanup(&mut self) -> Result<()>

2026-09-26: Ask the host to put back the model that was serving. Before a plan exists nothing was booted, so there is nothing to restore.

fn descriptor(&self) -> &'static BenchmarkDescriptor

fn parameters(&self) -> Vec<ParamSpec>

2026-09-26: The parameters shown before the run starts, so the user can change them. Their defaults are in the returned specs.

fn configure(&mut self, values: &ParamValues) -> Result<()>

2026-09-26: Receive the edited values. Validate here and return an error naming the offending field; the executor calls next() only after this returns Ok.

async fn next(&mut self) -> Result<BenchmarkResult>

2026-09-26: One step of work, returning the frame for that step.

fn run(&mut self) -> impl Stream<Item = Result<BenchmarkResult>> + '_

where Self: Sized + Send,

2026-09-26: Drive next() to completion, streaming every frame. The stream ends after the first terminal crate::RunStatus, or after an error. It does not call cleanup().

impl Default for ServeMatrix

fn default() -> ServeMatrix

Returns the “default value” for a type.

impl Plugin for ServeMatrix

fn metadata(&self) -> &'static PluginMetadata

2026-09-26: Who wrote this plugin, where it came from, and where to report it.

fn load( &mut self, handle: PluginHandle, ) -> impl Future<Output = Result<()>> + Send

2026-09-26: First step. Acquire resources, provision artifacts, verify the host has what this plugin needs. An Err ends the run with a failed setup frame, so its message must name what is missing.