Struct broot::content_search::ContentMatch

pub struct ContentMatch {
    pub extract: String,
    pub needle_start: usize,
    pub needle_end: usize,
}

a displayable representation of where the needle was found, with some text around

Fields

extract: String

needle_start: usize

needle_end: usize

Implementations

impl ContentMatch

pub fn build(hay: &[u8], pos: usize, needle: &str, desired_len: usize) -> Self

Examples found in repository

src/content_search/needle.rs (line 222)

    pub fn get_match<P: AsRef<Path>>(
        &self,
        hay_path: P,
        desired_len: usize,
    ) -> Option<ContentMatch> {
        let hay = match get_mmap(hay_path) {
            Ok(hay) => hay,
            _ => { return None; }
        };
        match self.search_mmap(&hay) {
            ContentSearchResult::Found { pos } => {
                Some(ContentMatch::build(&hay, pos, self.as_str(), desired_len))
            }
            _ => None,
        }
    }

src/pattern/content_regex_pattern.rs (lines 80-85)

    pub fn try_get_content_match(
        &self,
        path: &Path,
        desired_len: usize,
    ) -> io::Result<Option<ContentMatch>> {
        for line in BufReader::new(File::open(path)?).lines() {
            let line = line?;
            if let Some(regex_match) = self.rex.find(line.as_str()) {
                return Ok(Some(ContentMatch::build(
                    line.as_bytes(),
                    regex_match.start(),
                    regex_match.as_str(),
                    desired_len,
                )));
            }
        }
        Ok(None)
    }

Trait Implementations

impl Clone for ContentMatch

fn clone(&self) -> ContentMatch

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ContentMatch

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

Formats the value using the given formatter.