Struct GlogSink 

pub struct GlogSink { /* private fields */ }

Glog sink that writes events in glog format to a file. This replaces the fmt::Layer that was previously used for text logging.

This only logs Events, not Spans (matching old fmt::Layer behavior).

Implementations

impl GlogSink

pub fn new( writer: Box<dyn Write + Send>, prefix_env_var: Option<String>, file_log_level: &str, ) -> Self

Create a new glog sink with the given writer.

Arguments

• writer - Writer to write log events to (used directly without buffering)
• prefix_env_var - Optional environment variable name to read prefix from (matching old impl)
• file_log_level - Minimum log level to capture (e.g., “info”, “debug”)

Trait Implementations

impl TraceEventSink for GlogSink

fn consume(&mut self, event: &TraceEvent) -> Result<(), Error>

Consume a single event. Called on background thread.

fn flush(&mut self) -> Result<(), Error>

Flush any buffered events to the backend. Called periodically and on shutdown.

fn name(&self) -> &str

Optional: return name for debugging/logging

fn target_filter(&self) -> Option<&Targets>

Optional target/level filter for this sink.