Enum GprParseError 

pub enum GprParseError {
    UnexpectedChar {
        ch: char,
        pos: usize,
    },
    UnexpectedEnd {
        pos: usize,
    },
    UnclosedParen {
        pos: usize,
    },
    Empty,
}

Variants

UnexpectedChar

Fields

ch: char

pos: usize

UnexpectedEnd

Fields

pos: usize

UnclosedParen

Fields

pos: usize

Empty

Trait Implementations

impl Debug for GprParseError

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

Formats the value using the given formatter.

impl Display for GprParseError

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

Formats the value using the given formatter.

impl Error for GprParseError

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.