pub trait LogLevel {
// Required method
fn get_level_filter(&self) -> LevelFilter;
// Provided methods
fn get_log_level(&self) -> Option<Level> { ... }
fn set_log_level(&self) { ... }
}Expand description
This trait is designed to provide a log level filter, compatible with the Log crates, derived from an option or a flag. Options that can induce a log level, can implement this trait
If the simplelog features is configured, the set_log_level() function will provide an easy way
to set the log level to the TermLogger
Required Methods§
Sourcefn get_level_filter(&self) -> LevelFilter
fn get_level_filter(&self) -> LevelFilter
Return the level filter.
The log level could be None if the log has been switched off
Provided Methods§
Sourcefn get_log_level(&self) -> Option<Level>
fn get_log_level(&self) -> Option<Level>
Return the log level.
The log level could be None if the log has been switched off
Sourcefn set_log_level(&self)
fn set_log_level(&self)
This function will set the log level provided by the option/flag
if the feature simplelog is enabled