Enum rustc_serialize::json::ParserError

[−] Show declaration

pub enum ParserError {
    SyntaxError(ErrorCode, usize, usize),
    IoError(Error),
}

Variants

SyntaxError(ErrorCode, usize, usize)

[−] Expand description

msg, line, col

IoError(Error)

Trait Implementations

impl Debug for ParserError[+]

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

Formats the value using the given formatter.

impl Display for ParserError[+]

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

Formats the value using the given formatter.

impl Error for ParserError[+]

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<Error> for ParserError[+]

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fn from(err: Error) -> ParserError[−]

Performs the conversion.

impl From<ParserError> for DecoderError[+]

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fn from(err: ParserError) -> DecoderError[−]

Performs the conversion.

impl PartialEq<ParserError> for ParserError[+]

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fn eq(&self, other: &ParserError) -> bool[−]

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

[+] Expand attributes

#[must_use]fn ne(&self, other: &Rhs) -> bool[−]

This method tests for !=.