Enum gdnative_doc::Error

pub enum Error {
    Toml(Error),
    Io(PathBuf, Error),
    Syn(Error),
    Metadata(Error),
    NoMatchingCrate(String),
    MultipleCandidateCrate(Vec<String>),
    NoCandidateCrate,
    InitLogger(SetLoggerError),
}

Type of errors emitted by this library.

Variants

Toml(Error)

toml parsing error.

Io(PathBuf, Error)

IO error (usually caused by non-existent or non-readable files).

Syn(Error)

syn parsing error.

Metadata(Error)

Error while running cargo metadata.

NoMatchingCrate(String)

When trying to determine a root file, no suitable crate matched the expected name.

MultipleCandidateCrate(Vec<String>)

When trying to determine a root file, multiple suitable candidates were found.

NoCandidateCrate

When trying to determine a root file, no suitable candidate was found.

InitLogger(SetLoggerError)

Error while initializing logging via init_logger.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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 Error

fn from(source: Error) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(source: Error) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(source: Error) -> Self

Performs the conversion.

impl From<SetLoggerError> for Error

fn from(source: SetLoggerError) -> Self

Performs the conversion.