Struct log4rs::append::rolling_file::policy::compound::CompoundPolicy

pub struct CompoundPolicy { /* private fields */ }

A rolling policy which delegates to a “trigger” and “roller”.

The trigger determines if the log file should roll, for example, by checking the size of the file. The roller processes the old log file, for example, by compressing it and moving it to a different location.

Implementations

impl CompoundPolicy

pub fn new(trigger: Box<dyn Trigger>, roller: Box<dyn Roll>) -> CompoundPolicy

Creates a new CompoundPolicy.

Trait Implementations

impl Debug for CompoundPolicy

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Policy for CompoundPolicy

fn process(&self, log: &mut LogFile<'_>) -> Result<()>

Rolls the current log file, if necessary.

fn is_pre_process(&self) -> bool

Return the config Trigger.is_pre_process value