Struct StepError 

pub struct StepError { /* private fields */ }

Failure while tokenizing or semantically parsing a physical file.

Implementations

impl StepError

pub const fn is_not_step(&self) -> bool

Returns whether the input lacked the ISO 10303-21 physical-file marker.

pub const fn is_real_without_point(&self) -> bool

Returns whether the failure is a real written without the decimal point ISO 10303-21 requires before its exponent, such as 1E-05.

Self::span covers exactly the number, and Self::detail quotes it. ParseOptions::accept_real_without_point reads such numbers as reals instead.

pub const fn span(&self) -> Span

Byte span associated with the failure.

pub fn detail(&self) -> &str

Diagnostic detail without the location prefix.

Trait Implementations

impl Clone for StepError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StepError

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

Formats the value using the given formatter.

impl Display for StepError

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

Formats the value using the given formatter.

impl Eq for StepError

impl Error for StepError

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 PartialEq for StepError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for StepError