Struct CompilationMetrics 

pub struct CompilationMetrics { /* private fields */ }

Metrics for tracking “compiles on first try” rate.

DECY-ML-004: Key quality metric from Oracle Acceleration Pipeline. Target: 85%+ code compiles successfully on first attempt.

Example

use decy_llm::CompilationMetrics;

let mut metrics = CompilationMetrics::new();

// Record successful first-try compilation
metrics.record_attempt(true, 1);

// Record success after retry
metrics.record_attempt(true, 2);

// Check if meeting target
if metrics.meets_target(0.85) {
    println!("Meeting 85% first-try target!");
}

Implementations

impl CompilationMetrics

pub const TARGET_RATE: f64 = 0.85

Target “compiles on first try” rate (85%).

pub fn new() -> Self

Create a new metrics tracker.

pub fn record_attempt(&mut self, success: bool, iterations: usize)

Record a compilation attempt.

Arguments

• success - Whether compilation ultimately succeeded
• iterations - Number of iterations needed (1 = first try)

pub fn total_attempts(&self) -> u64

Get total number of compilation attempts.

pub fn first_try_successes(&self) -> u64

Get number of first-try successes.

pub fn first_try_rate(&self) -> f64

Calculate “compiles on first try” rate (0.0 - 1.0).

pub fn meets_target(&self, target: f64) -> bool

Check if current rate meets or exceeds target.

pub fn average_iterations(&self) -> f64

Calculate average iterations needed per attempt.

pub fn iteration_histogram(&self) -> &HashMap<usize, u64>

Get iteration histogram (iterations → count).

pub fn reset(&mut self)

Reset all metrics to zero.

Trait Implementations

impl Clone for CompilationMetrics

fn clone(&self) -> CompilationMetrics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompilationMetrics

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

Formats the value using the given formatter.

impl Default for CompilationMetrics

fn default() -> CompilationMetrics

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CompilationMetrics

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CompilationMetrics

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.