Struct slog_atomic::AtomicSwitch

pub struct AtomicSwitch<E>(_);

Drain wrapping another drain, allowing atomic substitution in runtime

Methods

impl<E> AtomicSwitch<E>

fn new<D: Drain<Error=E> + 'static + Send + Sync>(drain: D) -> Self

Wrap drain in AtomicSwitch to allow swapping it later

Use AtomicSwitch::ctrl() to get a handle to it

fn new_from_arc(d: Arc<ArcCell<Box<Drain<Error=E> + Send + Sync>>>) -> Self

Create new AtomicSwitch from an existing Arc<...>

See AtomicSwitch::new()

fn ctrl(&self) -> AtomicSwitchCtrl<E>

Get a AtomicSwitchCtrl handle to control this AtomicSwitch drain

Trait Implementations

impl<E> Drain for AtomicSwitch<E>

type Error = E

Type of potential errors returned during logging

fn log(&self, info: &Record, logger_values: &OwnedKeyValueList) -> Result<(), E>

Log one logging record