Struct QueryTiming 

pub struct QueryTiming { /* private fields */ }

Query timing display for execution performance visualization.

Shows a breakdown of query execution time with optional phase details.

Implementations

impl QueryTiming

pub fn new() -> Self

Create a new query timing display.

pub fn total(self, duration: Duration) -> Self

Set the total execution time.

pub fn total_ms(self, ms: f64) -> Self

Set the total execution time in milliseconds.

pub fn rows(self, count: u64) -> Self

Set the row count.

pub fn phase(self, name: impl Into<String>, duration: Duration) -> Self

Add a timing phase.

pub fn parse(self, duration: Duration) -> Self

Add parse phase timing.

pub fn plan(self, duration: Duration) -> Self

Add plan phase timing.

pub fn execute(self, duration: Duration) -> Self

Add execute phase timing.

pub fn fetch(self, duration: Duration) -> Self

Add fetch phase timing.

pub fn theme(self, theme: Theme) -> Self

Set the theme for styled output.

pub fn bar_width(self, width: usize) -> Self

Set the width of timing bars.

pub fn render_plain(&self) -> String

Render as plain text.

pub fn render_styled(&self) -> String

Render as styled text with ANSI colors and bar charts.

pub fn to_json(&self) -> Value

Render as JSON-serializable structure.

Trait Implementations

impl Clone for QueryTiming

fn clone(&self) -> QueryTiming

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryTiming

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

Formats the value using the given formatter.

impl Default for QueryTiming

fn default() -> Self

Returns the “default value” for a type.