Enum RegexError 

pub enum RegexError {
    InvalidPattern {
        pattern: String,
        error: Error,
        suggestion: Option<String>,
    },
    ComplexityExceeded {
        pattern: String,
        complexity_score: f64,
        max_allowed: f64,
    },
    SecurityViolation {
        pattern: String,
        vulnerability_type: String,
        attack_vector: String,
    },
    CompilationTimeout {
        pattern: String,
        duration: Duration,
        timeout_limit: Duration,
    },
    CacheOverflow {
        current_size: usize,
        max_size: usize,
        evicted_patterns: Vec<String>,
    },
}

Comprehensive regex error types

Variants

InvalidPattern

Fields

pattern: String

error: Error

suggestion: Option<String>

ComplexityExceeded

Fields

pattern: String

complexity_score: f64

max_allowed: f64

SecurityViolation

Fields

pattern: String

vulnerability_type: String

attack_vector: String

CompilationTimeout

Fields

pattern: String

duration: Duration

timeout_limit: Duration

CacheOverflow

Fields

current_size: usize

max_size: usize

evicted_patterns: Vec<String>

Implementations

impl RegexError

pub fn suggest_fix(&self) -> Option<String>

Trait Implementations

impl Debug for RegexError

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

Formats the value using the given formatter.

impl Display for RegexError

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

Formats the value using the given formatter.

impl Error for RegexError

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.