Enum flexi_logger::FlexiLoggerError

pub enum FlexiLoggerError {
    OutputBadDirectory,
    OutputCleanupThread(Error),
    OutputIo(Error),
    LevelFilter(String),
    Parse(String, LogSpecification),
    Log(SetLoggerError),
    Poison,
    Palette(ParseIntError),
}

Describes errors in the initialization of flexi_logger.

Variants

OutputBadDirectory

Log file cannot be written because the specified path is not a directory.

OutputCleanupThread(Error)

Spawning the cleanup thread failed.

This error can safely be avoided with Logger::cleanup_in_background_thread(false).

OutputIo(Error)

Log cannot be written, e.g. because the configured output directory is not accessible.

LevelFilter(String)

Invalid level filter.

Parse(String, LogSpecification)

Failed to parse log specification.

Log(SetLoggerError)

Logger initialization failed.

Poison

Some synchronization object is poisoned.

Palette(ParseIntError)

Palette parsing failed

Trait Implementations

impl Debug for FlexiLoggerError

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

Formats the value using the given formatter.

impl Display for FlexiLoggerError

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

Formats the value using the given formatter.

impl Error for FlexiLoggerError

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

pub fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

pub fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<Error> for FlexiLoggerError

fn from(source: Error) -> Self

Performs the conversion.

impl From<ParseIntError> for FlexiLoggerError

fn from(source: ParseIntError) -> Self

Performs the conversion.

impl From<SetLoggerError> for FlexiLoggerError

fn from(source: SetLoggerError) -> Self

Performs the conversion.