Struct amethyst::Logger

pub struct Logger { /* fields omitted */ }

Allows the creation of a custom logger with a set of custom configurations. If no custom formatting or configuration is required start_logger can be used instead.

Examples

amethyst::Logger::from_config(Default::default())
    .level_for("gfx_device_gl", amethyst::LogLevelFilter::Warn)
    .level_for("gfx_glyph", amethyst::LogLevelFilter::Error)
    .start();

amethyst::Logger::from_config_formatter(Default::default(), |out, message, record| {
    out.finish(format_args!(
        "[{level}][{target}] {message}",
        level = record.level(),
        target = record.target(),
        message = message,
    ))
}).start();

Implementations

impl Logger

pub fn from_config(config: LoggerConfig) -> Self

Create a new Logger from LoggerConfig

pub fn from_config_formatter<F>(config: LoggerConfig, formatter: F) -> Self where
    F: Fn(FormatCallback<'_>, &Arguments<'_>, &Record<'_>) + Sync + Send + 'static, 

Create a new Logger from LoggerConfig and a formatter

pub fn level_for<T: Into<Cow<'static, str>>>(
    self,
    module: T,
    level: LevelFilter
) -> Self

Set individual log levels for modules.

pub fn start(self)

Starts Logger by consuming it.