Enum flexi_logger::FlexiLoggerError

pub enum FlexiLoggerError {
    Reset,
    OutputBadDirectory,
    OutputBadFile,
    OutputCleanupThread(Error),
    OutputIo(Error),
    SpecfileNotify(Error),
    SpecfileToml(Error),
    SpecfileIo(Error),
    SpecfileExtension(&'static str),
    LevelFilter(String),
    Parse(String, LogSpecification),
    Log(SetLoggerError),
    Poison,
    Palette(ParseIntError),
    Shutdown(SendError<Vec<u8>>),
}

Describes errors in the initialization of flexi_logger.

Variants

Reset

Reset not possible because not file logger is configured.

OutputBadDirectory

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

OutputBadFile

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

OutputCleanupThread

Spawning the cleanup thread failed.

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

Tuple Fields of OutputCleanupThread

0: Error

OutputIo

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

Tuple Fields of OutputIo

0: Error

SpecfileNotify

Filesystem notifications for the specfile could not be set up.

Tuple Fields of SpecfileNotify

0: Error

SpecfileToml

Parsing the configured logspec toml-file failed.

Tuple Fields of SpecfileToml

0: Error

SpecfileIo

Specfile cannot be accessed or created.

Tuple Fields of SpecfileIo

0: Error

SpecfileExtension

Specfile has an unsupported extension.

Tuple Fields of SpecfileExtension

0: &'static str

LevelFilter

Invalid level filter.

Tuple Fields of LevelFilter

0: String

Parse

Failed to parse log specification.

The String contains a description of the error, the second parameter contains the resulting LogSpecification object

Tuple Fields of Parse

0: String1: LogSpecification

Log

Logger initialization failed.

Tuple Fields of Log

0: SetLoggerError

Poison

Some synchronization object is poisoned.

Palette

Palette parsing failed

Tuple Fields of Palette

0: ParseIntError

Shutdown

This is supported on crate feature async only.

Logger is shut down.

Tuple Fields of Shutdown

0: SendError<Vec<u8>>

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.

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

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

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

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

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<Error> for FlexiLoggerError

fn from(source: Error) -> Self

Performs the conversion.

impl From<Error> for FlexiLoggerError

fn from(source: Error) -> Self

Performs the conversion.

impl From<Infallible> for FlexiLoggerError

fn from(_other: Infallible) -> FlexiLoggerError

Performs the conversion.

impl From<ParseIntError> for FlexiLoggerError

fn from(source: ParseIntError) -> Self

Performs the conversion.

impl From<SendError<Vec<u8, Global>>> for FlexiLoggerError

fn from(source: SendError<Vec<u8>>) -> Self

Performs the conversion.

impl From<SetLoggerError> for FlexiLoggerError

fn from(source: SetLoggerError) -> Self

Performs the conversion.