Struct sloggers::file::FileLoggerBuilder

pub struct FileLoggerBuilder { /* fields omitted */ }

A logger builder which build loggers that write log records to the specified file.

The resulting logger will work asynchronously (the default channel size is 1024).

Methods

impl FileLoggerBuilder

fn new<P: AsRef<Path>>(path: P) -> Self

Makes a new FileLoggerBuilder instance.

This builder will create a logger which uses path as the output destination of the log records.

fn format(&mut self, format: Format) -> &mut Self

Sets the format of log records.

fn source_location(&mut self, source_location: SourceLocation) -> &mut Self

Sets the source code location type this logger will use.

fn timezone(&mut self, timezone: TimeZone) -> &mut Self

Sets the time zone which this logger will use.

fn level(&mut self, severity: Severity) -> &mut Self

Sets the log level of this logger.

fn channel_size(&mut self, channel_size: usize) -> &mut Self

Sets the size of the asynchronous channel of this logger.

fn truncate(&mut self) -> &mut Self

By default, logger just appends log messages to file. If this method called, logger truncates the file to 0 length when opening.

Trait Implementations

impl Debug for FileLoggerBuilder

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Build for FileLoggerBuilder

fn build(&self) -> Result<Logger>

Builds a logger.