Struct LogEntry 

pub struct LogEntry {
    pub timestamp: SystemTime,
    pub level: LogLevel,
    pub message: String,
    pub labels: HashMap<String, String>,
    pub trace_id: Option<String>,
    pub span_id: Option<String>,
    pub source: Option<String>,
}

Structured log entry.

Fields

timestamp: SystemTime

Timestamp of the log entry.

level: LogLevel

Log severity level.

message: String

Log message.

labels: HashMap<String, String>

Optional labels/tags for the log entry.

trace_id: Option<String>

Optional trace context (for correlation).

span_id: Option<String>

Optional span context (for correlation).

source: Option<String>

Source location (file, line).

Implementations

impl LogEntry

pub fn new(level: LogLevel, message: impl Into<String>) -> LogEntry

Creates a new log entry with the given level and message.

pub fn with_label( self, key: impl Into<String>, value: impl Into<String>, ) -> LogEntry

Adds a label to the log entry.

pub fn with_trace_id(self, trace_id: impl Into<String>) -> LogEntry

Sets the trace ID for correlation.

pub fn with_span_id(self, span_id: impl Into<String>) -> LogEntry

Sets the span ID for correlation.

Trait Implementations

impl Clone for LogEntry

fn clone(&self) -> LogEntry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LogEntry

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

Formats the value using the given formatter.