Struct LogWriterConfig 

pub struct LogWriterConfig {
    pub log_dir: Utf8PathBuf,
    pub max_file_size: u64,
    pub compression_level: i32,
    pub max_segment_duration: Option<Duration>,
    pub suffix: Option<String>,
    pub tz: Option<Tz>,
}

Configuration for constructing a LogWriter.

Fields

log_dir: Utf8PathBuf

Directory where log segment files will be created.

max_file_size: u64

Maximum number of uncompressed bytes written per segment before rolling to a new file.

compression_level: i32

Zstd compression level.

max_segment_duration: Option<Duration>

If set, the segment will be closed after this duration even if max_file_size has not been reached.

suffix: Option<String>

Optional suffix appended to segment file names.

tz: Option<Tz>

Timezone used when computing the segment file name. Defaults to UTC.

Implementations

impl LogWriterConfig

pub fn new(log_dir: Utf8PathBuf) -> Self

pub fn max_file_size(self, size: u64) -> Self

pub fn compression_level(self, level: i32) -> Self

pub fn max_segment_duration(self, duration: Duration) -> Self

pub fn suffix(self, suffix: impl Into<String>) -> Self

pub fn tz(self, tz: Tz) -> Self

pub fn build(self) -> LogWriter

Build the LogWriter.

Trait Implementations

impl<'de> Deserialize<'de> for LogWriterConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for LogWriterConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.