Struct PdfGrep 

pub struct PdfGrep { /* private fields */ }

Configured pattern matcher. Construct via PdfGrepBuilder.

Implementations

impl PdfGrep

pub fn search_file<'a>(&'a self, path: &Path) -> PageIterator<'a>

Search a single PDF file. Returns an iterator yielding matches lazily, one page of extraction work per .next() call (FR-042).

Peak memory is bounded by O(one page of text + match buffer) — never O(whole document).

pub fn search_file_collected( &self, path: &Path, ) -> Result<Vec<Match>, PdfGrepError>

Convenience: run search_file and collect into a Vec<Match>. Eager; for large documents, prefer the iterator.

pub fn invert_match(&self) -> bool

True when -v/--invert-match is active.

pub fn only_matching(&self) -> bool

True when -o/--only-matching is active.

pub fn max_count(&self) -> Option<usize>

Configured -m N cap.

pub fn page_range(&self) -> Option<(u32, u32)>

Configured --page-range N-M.

pub fn passwords(&self) -> &[String]

Configured --password PWD list (in flag order).

Trait Implementations

impl Debug for PdfGrep

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

Formats the value using the given formatter.