Enum simplelog::TermLogError

pub enum TermLogError {
    SetLogger(SetLoggerError),
    Term,
}

TermLogger error type.

Variants

SetLogger(SetLoggerError)

The type returned by set_logger if set_logger has already been called.

Term

TermLogger initialization might also fail if stdout or stderr could not be opened, e.g. when no tty is attached to the process, it runs detached in the background, etc This is represented by the Term Kind

Trait Implementations

impl Debug for TermLogError

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

Formats the value using the given formatter.

impl Display for TermLogError

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

Formats the value using the given formatter.

impl Error for TermLogError

fn description(&self) -> &str

Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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.

impl From<SetLoggerError> for TermLogError

fn from(error: SetLoggerError) -> Self

Performs the conversion.