Struct cpp_to_rust_common::log::Logger

pub struct Logger { /* fields omitted */ }

Logger object. One logger manages messages of all categories. It's possible to use multiple loggers independently. Use default_logger() to get global Logger instance. Note that the instance is mutex-guarded.

Methods

impl Logger

fn new() -> Logger

Creates a new logger.

fn set_default_settings(&mut self, value: LoggerSettings)

Set settings for all categories that don't have specific category settings.

fn set_category_settings(
    &mut self,
    category: LoggerCategory,
    value: LoggerSettings
)

Set settings for category.

fn set_all_category_settings(
    &mut self,
    value: HashMap<LoggerCategory, LoggerSettings>
)

Set all specific category settings. Old category settings are removed.

fn is_on(&self, category: LoggerCategory) -> bool

Returns false if messages of category are ignored. This function can be used to skip expensive construction of messages.

fn llog<T: Borrow<str>, F: FnOnce() -> T>(
    &mut self,
    category: LoggerCategory,
    f: F
)

Lazy-log. If messages of category are not ignored, calls the passed closure and uses its output value as a message in that category.

fn log<T: Borrow<str>>(&mut self, category: LoggerCategory, text: T)

Log a message text to category.

Trait Implementations

impl Default for Logger

fn default() -> Logger

Returns the "default value" for a type.