Struct NonBlockingLoggerBuilder 

pub struct NonBlockingLoggerBuilder { /* private fields */ }

Implementations

impl NonBlockingLoggerBuilder

pub fn new() -> Self

Examples found in repository

examples/test.rs (line 4)

fn main() {
    let logger = NonBlockingLoggerBuilder::new().init().unwrap();

    log::warn!("This is an example message.");

    let large_string =
        "[super large message that should crash fd in non blocking mode]".repeat(100000);
    log::warn!("{}", large_string);
    log::logger().flush();

    log::warn!("This is an example message.");
    log::logger().flush();

    logger.shutdown().unwrap();
}

pub fn with_module_level(self, target: &str, level: LevelFilter) -> Self

pub fn with_colors(self, colors: bool) -> Self

Control whether messages are colored or not.

This method is only available if the colored feature is enabled.

pub fn without_timestamps(self) -> Self

Don’t display any timestamps.

This method is only available if the timestamps feature is enabled.

pub fn with_utc_timestamps(self) -> Self

Display timestamps using UTC.

This method is only available if the timestamps feature is enabled.

pub fn with_utc_offset(self, offset: UtcOffset) -> Self

Display timestamps using a static UTC offset.

This method is only available if the timestamps feature is enabled.

pub fn with_timestamp_format( self, format: &'static [FormatItem<'static>], ) -> Self

Control the format used for timestamps.

Without this, a default format is used depending on the timestamps type.

The syntax for the format_description macro can be found in the time crate book.

pub fn init(self) -> Result<NonBlockingLogger, SetLoggerError>

Examples found in repository

examples/test.rs (line 4)

fn main() {
    let logger = NonBlockingLoggerBuilder::new().init().unwrap();

    log::warn!("This is an example message.");

    let large_string =
        "[super large message that should crash fd in non blocking mode]".repeat(100000);
    log::warn!("{}", large_string);
    log::logger().flush();

    log::warn!("This is an example message.");
    log::logger().flush();

    logger.shutdown().unwrap();
}

Trait Implementations

impl Default for NonBlockingLoggerBuilder

fn default() -> Self

Returns the “default value” for a type.