Struct Config 

pub struct Config {
    directory: AbsolutePath,
    filename_prefix: SafeFilename,
    filename_suffix: SafeFilename,
    max_log_files: usize,
    rotation: SerdeRotation,
}

Available on crate feature file only.

File logging configuration.

Example Serialization

directory = "/var/log/humpback" # Required.
filename_prefix = "hb" # Required.

filename_suffix = "log" # Optional. Default is "log".
max_log_files = 10 # Optional. Default is 10.
rotation = "daily" # Optional. Default is "daily". One of "minutely", "hourly", "daily", "never".

Fields

directory: AbsolutePath

filename_prefix: SafeFilename

filename_suffix: SafeFilename

max_log_files: usize

rotation: SerdeRotation

Implementations

impl Config

pub fn directory(&self) -> &Path

Returns the directory where log files are stored.

pub fn filename_prefix(&self) -> &str

Returns the filename prefix for log files.

pub fn filename_suffix(&self) -> &str

Returns the filename suffix for log files.

pub const fn max_log_files(&self) -> usize

Returns the maximum number of log files to keep.

pub const fn rotation(&self) -> Rotation

Returns the rotation policy for log files.

Trait Implementations

impl Debug for Config

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Config

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.