Struct ll::Event

pub struct Event {
    pub name: String,
    pub data: EventData,
    pub discarded: bool,
    pub duration: Option<Duration>,
    pub error_msg: Option<String>,
    pub is_error: bool,
    pub level: Level,
    pub started_at: SystemTime,
    pub tags: BTreeSet<String>,
    pub logger: Arc<Logger>,
}

Underlying struct for the event. This struct is only interacted with publicly after the logging is done. This struct is what gets passed to every Drain implementation.

Fields

name: String

Name of the event, which is its main identifier

data: EventData

Any data associated with the event in the shape of simple key/value pairs

discarded: bool

Whether this event has been logged or discarded already

duration: Option<Duration>

how long it took to run the block of code that was wrapped into logger event call.

error_msg: Option<String>

Error message that was a result of running a code block wrapped in a logging call. Must be set manually.

is_error: bool

Whether it's an error or not.

level: Level

Logging level of this event. If event is Trace and the logger is set up to log only Info, the event won't be logged

started_at: SystemTime

SystemTime of when the event was created

tags: BTreeSet<String>

Tags provided in the event name string for example l.event("my_event #dontprint", |_| { ... }); will have tags as BTreeSet<"dontprint">

logger: Arc<Logger>

Reference to the logger that spawned this event so we can have nested events started from an Event.