Struct LoggerBuilder 

pub struct LoggerBuilder { /* private fields */ }

Construction-time logger builder that owns sink registration.

Implementations

impl LoggerBuilder

pub fn new(config: LoggerConfig) -> Result<Self, InitError>

Creates a builder with the configured built-in sinks.

Examples

use std::path::PathBuf;
use sc_observability::{LoggerBuilder, LoggerConfig};
use sc_observability_types::ServiceName;

let builder = LoggerBuilder::new(LoggerConfig::default_for(
    ServiceName::new("demo").expect("valid service"),
    PathBuf::from("logs"),
))
.expect("valid logger config");

let _logger = builder.build();

pub fn register_sink(&mut self, registration: SinkRegistration) -> &mut Self

Registers one additional sink before the logger runtime is built.

pub fn build(self) -> Logger

Finalizes construction and returns the logger runtime.