Enum ErrorData 

pub enum ErrorData {
    Syntax(SyntaxError),
    Logic(LogicError),
    IO(String),
}

Variants

Syntax(SyntaxError)

Logic(LogicError)

IO(String)

Trait Implementations

impl Clone for ErrorData

fn clone(&self) -> ErrorData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ErrorData

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

Formats the value using the given formatter.

impl Display for ErrorData

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

Formats the value using the given formatter.

impl Error for ErrorData

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<LogicError> for ErrorData

fn from(source: LogicError) -> Self

Converts to this type from the input type.

impl From<SyntaxError> for ErrorData

fn from(source: SyntaxError) -> Self

Converts to this type from the input type.

impl PartialEq for ErrorData

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl ToLocated for ErrorData

fn locate(self, location: Option<[u32; 2]>) -> Located<Self>

where Self: Sized,

fn no_locate(self) -> Located<Self>

where Self: Sized,

impl StructuralPartialEq for ErrorData