Enum flexi_logger::Naming

pub enum Naming {
    Timestamps,
    TimestampsDirect,
    Numbers,
    NumbersDirect,
}

The naming convention for rotated log files.

Common rule for all variants is that the names of the current output file and the rotated log files only differ in the infix.

See Logger::log_to_file for a description of how the filename is built, including the infix.

See the variants for how the infix is used by them.

Used in Logger::rotate.

Variants

Timestamps

Logs are written to a file with infix _rCURRENT.

File rotation renames this file to a name with a timestamp-infix like "_r2023-01-27_14-41-08", logging continues with a fresh file with infix _rCURRENT.

If multiple rotations happen within the same second, extended infixes are used like "_r2023-01-27_14-41-08.restart-0001".

TimestampsDirect

Logs are written to a file with a timestamp-infix, like "_r2023-01-27_14-41-08".

File rotation switches over to the next file.

If multiple rotations happen within the same second, extended infixes are used like "_r2023-01-27_14-41-08.restart-0001".

Numbers

Logs are written to a file with infix _rCURRENT.

File rotation renames this file to a name with a number-infix like "_r00000", "_r00001", etc., logging continues with a fresh file with infix _rCURRENT.

NumbersDirect

Logs are written to a file with a number-infix, like "_r00000", "_r00001", etc.

File rotation switches over to the next file.

Trait Implementations

impl Clone for Naming

fn clone(&self) -> Naming

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Naming

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

Formats the value using the given formatter.

impl Copy for Naming