Struct hyperscan::database::DbInfo

pub struct DbInfo(/* private fields */);

Implementations

impl DbInfo

pub fn as_str(&self) -> &str

pub fn as_mut_str(&mut self) -> &mut str

pub fn extract_db_info(db: &Database) -> Result<Self, HyperscanRuntimeError>

 #[cfg(feature = "compiler")]
 fn main() -> Result<(), hyperscan::error::HyperscanError> {
   use hyperscan::{expression::*, flags::*, database::*};

   let expr: Expression = "a+".parse()?;
   let db = expr.compile(Flags::UTF8, Mode::BLOCK)?;
   let info = DbInfo::extract_db_info(&db)?;
   assert_eq!(info.as_str(), "Version: 5.4.2 Features: AVX2 Mode: BLOCK");
   Ok(())
 }

Trait Implementations

impl Debug for DbInfo

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

Formats the value using the given formatter.