Enum Rotation 

pub enum Rotation {
    SizeBased(RotationSize),
    AgeBased(RotationAge),
}

Defines the strategy for when log files should be rotated.

LogRoller supports two main rotation strategies:

1. Size-based: Rotate when a file reaches a certain size
2. Age-based: Rotate at fixed time intervals

Each strategy has different benefits and use cases:

• Size-based is good for controlling disk space usage
• Age-based is better for time-based organization and retention

Variants

SizeBased(RotationSize)

Rotate log files when they reach a specified size. The rotated files are numbered sequentially (e.g., log.1, log.2). This helps prevent individual log files from becoming too large and ensures consistent file sizes.

AgeBased(RotationAge)

Rotate log files based on time intervals. Files are named with timestamps according to the specified interval. This creates a clear chronological organization of log files and makes it easy to locate logs from specific time periods.

Trait Implementations

impl Clone for Rotation

fn clone(&self) -> Rotation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Rotation

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

Formats the value using the given formatter.