Enum ParserError

pub enum ParserError {
    IoError(String),
    ParseError(String),
    InvalidFormat(String),
}

Custom error type for the parser library.

Represents different categories of errors that can occur during parsing operations, including I/O errors, parsing errors, and format validation errors.

Variants

IoError(String)

An error occurred while reading or writing a file.

This includes file system errors, issues with file permissions, or problems with temporary file creation.

ParseError(String)

An error occurred while parsing the content of a file.

This includes syntax errors, encoding problems, or issues with the internal structure of documents.

InvalidFormat(String)

The file has an invalid or unsupported format.

This occurs when the file type cannot be recognized or is not supported by the parser library.

Trait Implementations

impl Debug for ParserError

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

Formats the value using the given formatter.

impl Display for ParserError

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

Formats the value using the given formatter.

impl Error for ParserError

Implements the std::error::Error trait for ParserError to allow it to be used with the ? operator and to be boxed as a dyn Error.

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

Returns the lower-level source of this error, if any.

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

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl From<Error> for ParserError

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<Error> for ParserError

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<ExitStatus> for ParserError

fn from(err: ExitStatus) -> Self

Converts to this type from the input type.

impl From<FromUtf8Error> for ParserError

fn from(err: FromUtf8Error) -> Self

Converts to this type from the input type.

impl From<InitializeError> for ParserError

fn from(err: InitializeError) -> Self

Converts to this type from the input type.

impl From<OutputError> for ParserError

fn from(err: OutputError) -> Self

Converts to this type from the input type.

impl From<ReaderError> for ParserError

fn from(err: ReaderError) -> Self

Converts to this type from the input type.

impl From<SetImageError> for ParserError

fn from(err: SetImageError) -> Self

Converts to this type from the input type.

impl From<TessBaseApiGetUtf8TextError> for ParserError

fn from(err: TessBaseApiGetUtf8TextError) -> Self

Converts to this type from the input type.

impl From<Utf8Error> for ParserError

fn from(err: Utf8Error) -> Self

Converts to this type from the input type.

impl From<XlsxError> for ParserError

fn from(err: XlsxError) -> Self

Converts to this type from the input type.

impl From<ZipError> for ParserError

fn from(err: ZipError) -> Self

Converts to this type from the input type.