Struct needletail::errors::ParseError

pub struct ParseError {
    pub msg: String,
    pub kind: ParseErrorKind,
    pub position: ErrorPosition,
    pub format: Option<Format>,
}

The only error type that needletail returns

Fields

msg: String

A description of what went wrong

kind: ParseErrorKind

The type of error that occurred

position: ErrorPosition

Position within file

format: Option<Format>

The format of the file we were parsing

Implementations

impl ParseError

pub fn new_invalid_start(
    byte_found: u8,
    position: ErrorPosition,
    format: Format
) -> Self

pub fn new_invalid_separator(byte_found: u8, position: ErrorPosition) -> Self

pub fn new_unknown_format(byte_found: u8) -> Self

pub fn new_unequal_length(
    seq_len: usize,
    qual_len: usize,
    position: ErrorPosition
) -> Self

pub fn new_unexpected_end(position: ErrorPosition, format: Format) -> Self

Trait Implementations

impl Clone for ParseError

fn clone(&self) -> ParseError

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ParseError

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

Formats the value using the given formatter.

impl Display for ParseError

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

Formats the value using the given formatter.

impl Error for ParseError

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

👎 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.

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); }

impl From<Error> for ParseError

fn from(err: Error) -> ParseError

Performs the conversion.

impl PartialEq<ParseError> for ParseError

fn eq(&self, other: &ParseError) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &ParseError) -> bool

This method tests for !=.

impl StructuralPartialEq for ParseError