Struct cylon::Cylon

pub struct Cylon { /* fields omitted */ }

A Cylon is a DFA that recognizes rules from a compiled robots.txt file. By providing it a URL path, it can decide whether or not the robots file that compiled it allows or disallows that path in roughly O(n) time, where n is the length of the path.

Implementations

impl Cylon

pub fn allow(&self, path: &str) -> bool

Match whether the rules allow or disallow the target path.

pub fn compile(rules: Vec<Rule<'_>>) -> Self

Compile a machine from a list of rules.

Trait Implementations

impl Debug for Cylon

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Cylon

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Serialize for Cylon

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.