Struct TextSink 

pub struct TextSink { /* private fields */ }

Accumulates extracted text under a hard character budget.

The budget is checked before every push, so a pathological document truncates instead of exhausting memory. TextSink::truncated reports whether anything was dropped, which callers surface as a warn!.

Implementations

impl TextSink

pub fn new(budget: usize) -> Self

pub fn is_empty(&self) -> bool

pub fn len_chars(&self) -> usize

Chars accumulated so far. Maintained incrementally, so callers folding many sinks into one document-wide total pay nothing for asking.

pub fn truncated(&self) -> bool

pub fn remaining(&self) -> usize

Remaining budget — lets a caller stop walking documents entirely once the total cap is reached.

pub fn into_string(self) -> String

Trait Implementations

impl Debug for TextSink

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

Formats the value using the given formatter.