Struct rustc_log::LoggerConfig

source ·

pub struct LoggerConfig {
    pub filter: Result<String, VarError>,
    pub color_logs: Result<String, VarError>,
    pub verbose_entry_exit: Result<String, VarError>,
    pub verbose_thread_ids: Result<String, VarError>,
    pub backtrace: Result<String, VarError>,
    pub wraptree: Result<String, VarError>,
}

Expand description

The values of all the environment variables that matter for configuring a logger. Errors are explicitly preserved so that we can share error handling.

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§filter: Result<String, VarError>§color_logs: Result<String, VarError>§verbose_entry_exit: Result<String, VarError>§verbose_thread_ids: Result<String, VarError>§backtrace: Result<String, VarError>§wraptree: Result<String, VarError>

Struct rustc_log::LoggerConfigCopy item path

Fields§

Implementations§

impl LoggerConfig

pub fn from_env(env: &str) -> Self

Auto Trait Implementations§

impl Freeze for LoggerConfig

impl RefUnwindSafe for LoggerConfig

impl Send for LoggerConfig

impl Sync for LoggerConfig

impl Unpin for LoggerConfig

impl UnwindSafe for LoggerConfig

Blanket Implementations§

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

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

fn in_current_span(self) -> Instrumented<Self>

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

fn into(self) -> U

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

type Error = Infallible

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

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

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

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

impl<T> WithSubscriber for T

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

fn with_current_subscriber(self) -> WithDispatch<Self>

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Struct rustc_log::LoggerConfig

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

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

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

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

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

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

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