Struct DefaultStringAnalyzer 

pub struct DefaultStringAnalyzer { /* private fields */ }

Default byte-entropy and regex-based analyzer.

Implementations

impl DefaultStringAnalyzer

pub fn new() -> Self

Create an analyzer without custom or built-in patterns.

pub fn with_entropy_threshold(self, threshold: f64) -> AnalysisResult<Self>

Set and validate the high-entropy threshold.

pub fn with_max_indicators(self, max_indicators: usize) -> AnalysisResult<Self>

Set and validate the suspicious evidence limit.

pub fn with_patterns(self, patterns: Vec<Pattern>) -> AnalysisResult<Self>

Replace the current pattern set after validating names and limits.

Trait Implementations

impl Default for DefaultStringAnalyzer

fn default() -> Self

Returns the “default value” for a type.

impl StringAnalyzer for DefaultStringAnalyzer

fn analyze(&self, value: &str) -> StringAnalysis

Analyze a string and return categories and suspicious evidence.

fn calculate_entropy(&self, value: &str) -> f64

Calculate Shannon entropy over the value’s UTF-8 bytes.

fn get_patterns(&self) -> &[Pattern]

Return patterns in evaluation order.

fn add_pattern(&mut self, pattern: Pattern) -> AnalysisResult<()>

Validate and append a uniquely named compiled pattern.

fn is_suspicious(&self, value: &str) -> bool

Check whether analysis emits any suspicious evidence.