Enum lib_ruby_parser::source::InputError

#[repr(C)]pub enum InputError {
    UnsupportedEncoding(StringPtr),
    DecodingError(StringPtr),
}

An enum with all possible kinds of errors that can be returned from a decoder

Variants

UnsupportedEncoding(StringPtr)

Emitted when no custom decoder provided but input has custom encoding.

You can return this error from your custom decoder if you don’t support given encoding.

DecodingError(StringPtr)

Generic error that can be emitted from a custom decoder

Trait Implementations

impl Debug for InputError

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

Formats the value using the given formatter.

impl Display for InputError

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

Formats the value using the given formatter.

impl Error for InputError

pub 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