Struct slog_stdlog::StdLog
[−]
[src]
pub struct StdLog;
Drain logging Record
s into log
crate
Using StdLog
is effectively the same as using log::info!(...)
and
other standard logging statements.
Caution needs to be taken to prevent circular loop where Logger
installed via slog-stdlog::set_logger
would log things to a StdLog
drain, which would again log things to the global Logger
and so on
leading to an infinite recursion.
Trait Implementations
impl Drain for StdLog
[src]
type Err = Error
Type of potential errors that can be returned by this Drain
type Ok = ()
Type returned by this drain Read more
fn log(&self, info: &Record, logger_values: &OwnedKVList) -> Result<()>
Handle one logging statement (Record
) Read more
fn map<F, R>(self, f: F) -> R where
F: FnOnce(Self) -> R,
F: FnOnce(Self) -> R,
Pass Drain
through a closure, eg. to wrap into another Drain
. Read more
fn filter<F>(self, f: F) -> Filter<Self, F> where
F: FilterFn,
F: FilterFn,
Filter logging records passed to Drain
Read more
fn filter_level(self, level: Level) -> LevelFilter<Self>
Filter logging records passed to Drain
(by level) Read more
fn map_err<F, E>(self, f: F) -> MapError<Self, E> where
F: MapErrFn<Self::Err, E>,
F: MapErrFn<Self::Err, E>,
Map logging errors returned by this drain Read more
fn ignore_res(self) -> IgnoreResult<Self>
Ignore results returned by this drain Read more
fn fuse(self) -> Fuse<Self> where
Self::Err: Debug,
Self::Err: Debug,
Make Self
panic when returning any errors Read more