Skip to main content

StructuredLogger

Struct StructuredLogger 

pub struct StructuredLogger {
    config: RwLock<RawRwLock, LogConfig>,
    context: RwLock<RawRwLock, TraceContext>,
    log_count: AtomicU64,
    error_count: AtomicU64,
    enabled: AtomicBool,
    start_time: Instant,
    sinks: RwLock<RawRwLock, Vec<Arc<dyn LogSink>>>,
}
Expand description

Structured logger with trace correlation.

Fields§

§config: RwLock<RawRwLock, LogConfig>§context: RwLock<RawRwLock, TraceContext>§log_count: AtomicU64§error_count: AtomicU64§enabled: AtomicBool§start_time: Instant§sinks: RwLock<RawRwLock, Vec<Arc<dyn LogSink>>>

Implementations§

§

impl StructuredLogger

pub fn new(config: LogConfig) -> StructuredLogger

Create a new logger with configuration.

pub fn default_logger() -> StructuredLogger

Create with default configuration.

pub fn development() -> StructuredLogger

Create a development logger.

pub fn production() -> StructuredLogger

Create a production logger.

pub fn set_enabled(&self, enabled: bool)

Enable/disable logging.

pub fn is_enabled(&self) -> bool

Check if logging is enabled.

pub fn set_config(&self, config: LogConfig)

Update configuration.

pub fn config(&self) -> LogConfig

Get current configuration.

pub fn set_context(&self, context: TraceContext)

Set trace context.

pub fn context(&self) -> TraceContext

Get current trace context.

pub fn start_trace(&self) -> TraceContext

Start a new trace.

pub fn add_sink(&self, sink: Arc<dyn LogSink>)

Add a log sink.

pub fn log(&self, level: LogLevel, message: &str, fields: &[(&str, &str)])

Log at specified level.

pub fn trace(&self, message: &str, fields: &[(&str, &str)])

Log at trace level.

pub fn debug(&self, message: &str, fields: &[(&str, &str)])

Log at debug level.

pub fn info(&self, message: &str, fields: &[(&str, &str)])

Log at info level.

pub fn warn(&self, message: &str, fields: &[(&str, &str)])

Log at warn level.

pub fn error(&self, message: &str, fields: &[(&str, &str)])

Log at error level.

pub fn fatal(&self, message: &str, fields: &[(&str, &str)])

Log at fatal level.

pub fn stats(&self) -> LoggerStats

Get statistics.

Trait Implementations§

§

impl Default for StructuredLogger

§

fn default() -> StructuredLogger

Returns the “default value” for a type. Read more

Auto Trait Implementations§

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
§

impl<T> ArchivePointee for T

§

type ArchivedMetadata = ()

The archived version of the pointer metadata for this type.
§

fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata, ) -> <T as Pointee>::Metadata

Converts some archived metadata to the pointer metadata for itself.
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
§

impl<F, W, T, D> Deserialize<With<T, W>, D> for F
where W: DeserializeWith<F, T, D>, D: Fallible + ?Sized, F: ?Sized,

§

fn deserialize( &self, deserializer: &mut D, ) -> Result<With<T, W>, <D as Fallible>::Error>

Deserializes using the given deserializer
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

§

impl<T> Instrument for T

§

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
§

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T> IntoEither for T

Source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
§

impl<T> LayoutRaw for T

§

fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>

Gets the layout of the type.
§

impl<T> Pointable for T

§

const ALIGN: usize

The alignment of pointer.
§

type Init = T

The type for initializers.
§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
§

impl<T> Pointee for T

§

type Metadata = ()

The type for metadata in pointers and references to Self.
Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
§

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

§

fn vzip(self) -> V

§

impl<T> WithSubscriber for T

§

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
§

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more