Struct reqray::CallTreeCollectorBuilder

pub struct CallTreeCollectorBuilder { /* fields omitted */ }

Configure & Build CallTreeCollectors.

Example:

use reqray::{CallTreeCollectorBuilder, display::LoggingCallTreeCollectorBuilder};

let collector =
    CallTreeCollectorBuilder::default()
        .max_call_depth(42)
        .build_with_collector(
             LoggingCallTreeCollectorBuilder::default()
                 .left_margin(20)
                 .build()
        );

Implementations

impl CallTreeCollectorBuilder

pub fn clock(self, clock: Clock) -> Self

The clock to use for measure execution time.

The default is to use a real clock, but you can pass in a mock clock for testing.

pub fn max_call_depth(self, max_call_depth: usize) -> Self

The maximum call depth of the call tree to record -- must be at least 2.

Call paths below this depth are capped -- so their execution is recorded as if they were inlined.

pub fn build_with_collector<H>(self, processor: H) -> CallTreeCollector<H> where
    H: FinishedCallTreeProcessor + 'static, 

Build the CallTreeCollector handing over the finished call trees to collector.

Trait Implementations

impl Default for CallTreeCollectorBuilder

pub fn default() -> Self

Returns the "default value" for a type.