Struct LineReader 

pub struct LineReader { /* private fields */ }

The lines of a file opened by \openin, split when they are read: files are often opened only to test that they exist.

Implementations

impl LineReader

pub fn new(data: Vec<u8>) -> Self

Reads the lines of data.

pub fn pop_front(&mut self) -> Option<Vec<u8>>

The next line (without its terminator), if any.

Trait Implementations

impl Clone for LineReader

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LineReader

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

Formats the value using the given formatter.

impl Default for LineReader

fn default() -> Self

Returns the “default value” for a type.