Struct JsonFormatter

pub struct JsonFormatter { /* private fields */ }

A JSON formatter that formats log records as JSON

Implementations

impl JsonFormatter

pub fn new() -> Self

Trait Implementations

impl Clone for JsonFormatter

fn clone(&self) -> JsonFormatter

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for JsonFormatter

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

Formats the value using the given formatter.

impl Default for JsonFormatter

fn default() -> Self

Returns the “default value” for a type.

impl FormatterTrait for JsonFormatter

fn format(&self, record: &Record) -> String

Format a log record

fn with_colors(self, _use_colors: bool) -> Self

Set whether to use colors

fn with_timestamp(self, include_timestamp: bool) -> Self

Set whether to include timestamps

fn with_level(self, include_level: bool) -> Self

Set whether to include the log level

fn with_module(self, include_module: bool) -> Self

Set whether to include the module path

fn with_location(self, include_location: bool) -> Self

Set whether to include the file and line number

fn with_pattern(self, pattern: impl Into<String>) -> Self

Set the format pattern

fn with_format<F>(self, format_fn: F) -> Self

where F: Fn(&Record) -> String + Send + Sync + 'static,

Set a custom format function

fn box_clone(&self) -> Box<dyn FormatterTrait + Send + Sync>

Clone the formatter