Struct JsonLoggerProgressReporter 

pub struct JsonLoggerProgressReporter { /* private fields */ }

Progress reporter that emits JSON metric snapshots through log.

Implementations

impl JsonLoggerProgressReporter

pub fn new(target: &str) -> Self

Creates a JSON logger reporter at log::Level::Info.

Parameters

• target - Log target used for emitted records.

Returns

A JSON logger-backed progress reporter.

pub fn with_level(self, level: Level) -> Self

Returns a copy configured with a log level.

Parameters

• level - Log level used for emitted records.

Returns

This reporter configured with level.

pub fn target(&self) -> &str

Returns the log target.

Returns

The target used for emitted log records.

pub const fn level(&self) -> Level

Returns the log level.

Returns

The level used for emitted log records.

Trait Implementations

impl Default for JsonLoggerProgressReporter

fn default() -> Self

Creates a JSON logger reporter with the default target.

Returns

A JSON logger-backed reporter at log::Level::Info.

impl ProgressReporter for JsonLoggerProgressReporter

fn report(&self, event: &ProgressEvent)

Logs one JSON line for every metric snapshot in the event.

Parameters

• event - Progress event to log.