Enum ca_rules::ParseRuleError

pub enum ParseRuleError {
    Missing(char),
    MissingNumber,
    Unexpected(char),
    ExtraJunk,
    GenLessThan2,
    NotMapRule,
    Base64Error,
    InvalidLength,
    GenOverflow,
}

Errors that can be returned when parsing rule strings.

Variants

Missing(char)

Missing an expected char

MissingNumber

Missing an expected number

Unexpected(char)

An unexpected char

ExtraJunk

Extra unparsed junk at the end of the rule string

GenLessThan2

Number of states less than 2 in Generations rule

NotMapRule

Not a MAP rule

Base64Error

An error occurs when decoding the base64 string

InvalidLength

Invalid length for MAP rule

GenOverflow

Generations number overflow for Generations rule

Trait Implementations

impl Clone for ParseRuleError

fn clone(&self) -> ParseRuleError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ParseRuleError

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

Formats the value using the given formatter.

impl Display for ParseRuleError

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

Formats the value using the given formatter.

impl Eq for ParseRuleError

impl Error for ParseRuleError

fn description(&self) -> &str

This method is soft-deprecated.

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

The lower-level cause of this error, if any.

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

impl PartialEq<ParseRuleError> for ParseRuleError

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralEq for ParseRuleError

impl StructuralPartialEq for ParseRuleError