Struct ModeSelector 

pub struct ModeSelector { /* private fields */ }

Mode selector for choosing parsing strategy

Implementations

impl ModeSelector

pub fn new(threshold: u64) -> Self

pub fn select_mode<R: BufRead + Seek>( &self, reader: &mut R, mode: ParseMode, ) -> Result<ParseMode, Error>

Select parsing mode based on file size

pub fn select_mode_hint( &self, size_hint: Option<u64>, mode: ParseMode, ) -> ParseMode

Select mode without seeking (for non-seekable streams)

Trait Implementations

impl Default for ModeSelector

fn default() -> Self

Returns the “default value” for a type.