Struct QueryPerformance 

pub struct QueryPerformance {
    pub duration_us: u64,
    pub db_queries: u32,
    pub complexity: u32,
    pub cached: bool,
    pub db_duration_us: u64,
    pub parse_duration_us: u64,
    pub validation_duration_us: u64,
}

Query performance data.

Fields

duration_us: u64

Query execution time in microseconds

db_queries: u32

Number of database queries executed

complexity: u32

Estimated query complexity (field count, depth, etc.)

cached: bool

Whether result was cached

db_duration_us: u64

Database query time in microseconds

parse_duration_us: u64

Parse time in microseconds (for compilation-free operation)

validation_duration_us: u64

Validation time in microseconds

Implementations

impl QueryPerformance

pub fn new( duration_us: u64, db_queries: u32, complexity: u32, cached: bool, db_duration_us: u64, ) -> Self

Create new query performance tracker.

pub fn with_parse_duration(self, duration_us: u64) -> Self

Set parse duration.

pub fn with_validation_duration(self, duration_us: u64) -> Self

Set validation duration.

pub fn non_db_duration_us(&self) -> u64

Calculate total non-database time in microseconds.

pub fn db_percentage(&self) -> f64

Calculate database time percentage.

pub fn is_slow(&self, threshold_ms: f64) -> bool

Check if query is slow (over threshold).

Trait Implementations

impl Clone for QueryPerformance

fn clone(&self) -> QueryPerformance

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryPerformance

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

Formats the value using the given formatter.