Struct Metrics

pub struct Metrics {
    client: Option<Arc<StatsdClient>>,
    timer: Option<MetricTimer>,
    tags: Option<Tags>,
}

Fields

client: Option<Arc<StatsdClient>>

timer: Option<MetricTimer>

tags: Option<Tags>

Implementations

impl Metrics

pub fn sink() -> StatsdClient

pub fn noop() -> Self

pub fn start_timer(&mut self, label: &str, tags: Option<Tags>)

pub fn incr(self, metric: MetricName)

pub fn incr_with_tags(self, metric: MetricName, tags: Option<Tags>)

Trait Implementations

impl Clone for Metrics

fn clone(&self) -> Metrics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Metrics

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

Formats the value using the given formatter.

impl Drop for Metrics

fn drop(&mut self)

Executes the destructor for this type.

impl From<&Data<AppState>> for Metrics

fn from(state: &Data<AppState>) -> Self

Converts to this type from the input type.

impl From<&HttpRequest> for Metrics

fn from(req: &HttpRequest) -> Self

Converts to this type from the input type.

impl From<StatsdClient> for Metrics

fn from(client: StatsdClient) -> Self

Converts to this type from the input type.

impl FromRequest for Metrics

type Error = ApiError

The associated error which can be returned.

type Future = Ready<Result<Metrics, <Metrics as FromRequest>::Error>>

Future that resolves to a Self.

fn from_request(req: &HttpRequest, _: &mut Payload) -> Self::Future

Create a Self from request parts asynchronously.

fn extract(req: &HttpRequest) -> Self::Future

Create a Self from request head asynchronously.