Struct LogRecord 

pub struct LogRecord<'a> {
    pub level: LogLevel,
    pub message: Cow<'a, str>,
    pub annotations: EffectHashMap<String, String>,
    pub spans: Vec<String>,
}

One log event passed to each backend in a CompositeLogBackend.

Fields

level: LogLevel

Severity of this line.

message: Cow<'a, str>

Human-readable message body.

annotations: EffectHashMap<String, String>

Structured key/value fields merged into the formatted line or JSON row.

spans: Vec<String>

Active span names from outermost to innermost (for nesting display).

Trait Implementations

impl<'a> Clone for LogRecord<'a>

fn clone(&self) -> LogRecord<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for LogRecord<'a>

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

Formats the value using the given formatter.