Enum MangleError 

pub enum MangleError {
    NotMangleExpr(String),
    InvalidSubstExpr(String),
    InvalidTranslExpr(String),
    RegexError(String),
}

Error type for mangling expression parsing

Variants

NotMangleExpr(String)

Not a substitution or translation expression

InvalidSubstExpr(String)

Invalid substitution expression

InvalidTranslExpr(String)

Invalid translation expression

RegexError(String)

Regex compilation error

Trait Implementations

impl Clone for MangleError

fn clone(&self) -> MangleError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MangleError

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

Formats the value using the given formatter.

impl Display for MangleError

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

Formats the value using the given formatter.

impl Error for MangleError

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 MangleError

fn eq(&self, other: &MangleError) -> 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 Eq for MangleError

impl StructuralPartialEq for MangleError