Struct tikv_util::logger::file_log::RotateByTime

pub struct RotateByTime {
    rotation_timespan: ReadableDuration,
    next_rotation_time: Option<SystemTime>,
}

Fields

rotation_timespan: ReadableDuration

next_rotation_time: Option<SystemTime>

Implementations

impl RotateByTime

pub fn new(rotation_timespan: ReadableDuration) -> Self

fn next_rotation_time(
    begin: SystemTime,
    duration: Duration
) -> Result<SystemTime>

Trait Implementations

impl Rotator for RotateByTime

fn is_enabled(&self) -> bool

Check if the option is enabled in configuration. Return true if the rotator is valid.

fn prepare(&mut self, file: &File) -> Result<()>

Call by operator, initializes the states of rotators.

fn should_rotate(&self) -> bool

Return if the file need to be rotated.

fn on_write(&mut self, _: &[u8]) -> Result<()>

Call by operator, update rotators’ state while the operator try to write some data.

fn on_rotate(&mut self) -> Result<()>

Call by operator, update rotators’ state while the operator execute a rotation.