Trait MetricsRendererEvaluation 

pub trait MetricsRendererEvaluation: Send + Sync {
    // Required method
    fn update_test(&mut self, name: EvaluationName, state: MetricState);

    // Provided method
    fn on_test_end(
        &mut self,
        summary: Option<LearnerSummary>,
    ) -> Result<(), Box<dyn Error>> { ... }
}

Trait for rendering metrics.

Required Methods

fn update_test(&mut self, name: EvaluationName, state: MetricState)

Updates the testing metric state.

Arguments

• state - The metric state.

Provided Methods

fn on_test_end( &mut self, summary: Option<LearnerSummary>, ) -> Result<(), Box<dyn Error>>

Callback method invoked when testing ends, whether it completed successfully or was interrupted.

Returns

A result indicating whether the end-of-testing actions were successful.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl MetricsRendererEvaluation for CliMetricsRenderer

impl MetricsRendererEvaluation for TuiMetricsRendererWrapper