Struct ucglib::error::BuildError

pub struct BuildError {
    pub err_type: ErrorType,
    pub pos: Option<Position>,
    pub msg: String,
    pub cause: Option<Box<dyn Error>>,
    // some fields omitted
}

Error defines an Error type for parsing and building UCG code.

Fields

err_type: ErrorType

pos: Option<Position>

msg: String

cause: Option<Box<dyn Error>>

Implementations

impl BuildError

pub fn with_pos<S: Into<String>>(msg: S, t: ErrorType, pos: Position) -> Self

pub fn new<S: Into<String>>(msg: S, t: ErrorType) -> Self

pub fn wrap_cause(self, cause: Box<dyn Error>) -> Self

pub fn to_boxed(self) -> Box<Self>

Trait Implementations

impl Debug for BuildError

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

Formats the value using the given formatter.

impl Display for BuildError

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

Formats the value using the given formatter.

impl Error for BuildError

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl<'a, C> From<&'a Error<C>> for BuildError where
    C: FilePositioned + 'a,
    C: Offsetable + Debug, 

fn from(e: &'a Error<C>) -> BuildError

Performs the conversion.

impl<'a, C> From<Error<C>> for BuildError where
    C: FilePositioned + 'a,
    C: Offsetable + Debug, 

fn from(e: Error<C>) -> BuildError

Performs the conversion.