Struct qsu::LumberJack
source · pub struct LumberJack { /* private fields */ }Expand description
Logging and tracing initialization.
Implementations§
source§impl LumberJack
impl LumberJack
sourcepub fn new() -> Self
pub fn new() -> Self
Create a LumberJack::default() object.
pub fn set_init(self, flag: bool) -> Self
sourcepub fn trace_level(self, level: LogLevel) -> Self
pub fn trace_level(self, level: LogLevel) -> Self
Set the tracing log level.
sourcepub fn trace_file<P>(self, fname: P) -> Self
pub fn trace_file<P>(self, fname: P) -> Self
Set a file to which tracing log entries are written (rather than to
write to console).
Trait Implementations§
source§impl Default for LumberJack
impl Default for LumberJack
source§fn default() -> Self
fn default() -> Self
Create a default log/trace initialization.
This will set the log log level to the value of the LOG_LEVEL
environment variable, or default to warm (if either not set or
invalid).
The tracing trace level will use the environment variable TRACE_LEVEL
in a similar manner, but defaults to off.
If the environment variable TRACE_FILE is set the value will be the
used as the file name to write the trace logs to.
Auto Trait Implementations§
impl RefUnwindSafe for LumberJack
impl Send for LumberJack
impl Sync for LumberJack
impl Unpin for LumberJack
impl UnwindSafe for LumberJack
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