Struct FieldCountTracker 

pub struct FieldCountTracker { /* private fields */ }

In-memory field count tracker

Implementations

impl FieldCountTracker

pub fn new() -> Self

Create a new field count tracker

pub fn record_count( &mut self, workspace_id: Option<&str>, endpoint: &str, method: &str, field_count: u32, )

Record a field count for an endpoint

pub fn get_baseline_count( &self, workspace_id: Option<&str>, endpoint: &str, method: &str, before: Option<DateTime<Utc>>, ) -> Option<u32>

Get the baseline field count for an endpoint

Returns the most recent field count recorded before the specified time, or the most recent count if no time is specified.

pub fn get_average_count( &self, workspace_id: Option<&str>, endpoint: &str, method: &str, window_days: u32, ) -> Option<f64>

Get average field count over a time window

Returns the average field count for records within the specified time window.

pub fn calculate_churn_percent( &self, workspace_id: Option<&str>, endpoint: &str, method: &str, current_count: u32, window_days: Option<u32>, ) -> Option<f64>

Calculate field churn percentage

Returns the percentage change in field count compared to the baseline. Positive values indicate growth, negative values indicate reduction.

pub fn cleanup_old_records(&mut self, retention_days: u32)

Clean up old records beyond retention period

Trait Implementations

impl Clone for FieldCountTracker

fn clone(&self) -> FieldCountTracker

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FieldCountTracker

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

Formats the value using the given formatter.

impl Default for FieldCountTracker

fn default() -> Self

Returns the “default value” for a type.