Struct Logger

pub struct Logger { /* private fields */ }

A logger that can handle log records

Implementations

impl Logger

pub fn new(level: LogLevel) -> Self

Create a new logger with the given log level

pub fn level(&self) -> LogLevel

Get the log level

pub fn set_level(&mut self, level: LogLevel) -> &mut Self

Set the log level

pub fn add_handler(&mut self, handler: Arc<RwLock<dyn Handler>>) -> &mut Self

Add a handler to the logger

pub fn remove_handler(&mut self, handler: Arc<RwLock<dyn Handler>>) -> &mut Self

Remove a handler from the logger

pub fn set_async( &mut self, enable: bool, queue_size: Option<usize>, ) -> &mut Self

Enable or disable async logging

pub fn set_worker_threads(&mut self, count: usize) -> &mut Self

Set the number of worker threads for async logging

pub fn log(&self, record: &Record) -> bool

Log a record

pub fn log_message(&self, level: LogLevel, message: impl Into<String>) -> bool

Log a message at the given level with fluent API

pub fn debug(&self, message: impl Into<String>) -> bool

Log a debug message

pub fn info(&self, message: impl Into<String>) -> bool

Log an info message

pub fn warn(&self, message: impl Into<String>) -> bool

Log a warning message

pub fn error(&self, message: impl Into<String>) -> bool

Log an error message

pub fn set_enabled(&self, enabled: bool) -> &Self

Enable or disable the logger

pub fn is_enabled(&self) -> bool

Check if the logger is enabled

pub fn handlers(&self) -> &[Arc<RwLock<dyn Handler>>]

Get all registered handlers

pub fn is_async(&self) -> bool

Check if async logging is enabled

Trait Implementations

impl Clone for Logger

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Logger

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

Formats the value using the given formatter.