Struct bflog::Logger

pub struct Logger {
    pub src: String,
    pub level: LevelFilter,
    pub sink: Weak<LogSink>,
    /* private fields */
}

Sends log entries to a LogSink.

Fields

src: String

Source of the log entries from this logger.

This could be the module name, the application name, or any other string to categorize log entries on.

level: LevelFilter

Maximum level of entries sent to the LogSink.

Set to LevelFilter::Off to not send any entries.

sink: Weak<LogSink>

Sink to send entries to.

Implementations

impl Logger

pub fn new(sink: &Arc<LogSink>) -> Logger

Creates a new Logger for the given LogSink.

The logger’s level will initially be set to the default level of the sink. The level can be changed to override the default.

pub fn with_src(&self, src: impl Into<String>) -> Self

Creates a new Logger with the same sink and level but with a new src.

pub fn make_global(self) -> Result<(), MakeGlobalError>

Sets this logger as the logging implementation for the standard log crate.

pub fn log(&mut self, level: Level, msg: &str) -> ContextWriter<'_>

Logs a message, with optional context, and sends it to the LogSink.

pub fn trace(&mut self, msg: &str) -> ContextWriter<'_>

Logs a Trace level message with optional context.

pub fn debug(&mut self, msg: &str) -> ContextWriter<'_>

Logs a Debug level message with optional context.

pub fn info(&mut self, msg: &str) -> ContextWriter<'_>

Logs an Info level message with optional context.

pub fn warn(&mut self, msg: &str) -> ContextWriter<'_>

Logs a Warn level message with optional context.

pub fn error(&mut self, msg: &str) -> ContextWriter<'_>

Logs an Error level message with optional context.

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.