Struct rw_cell::CellReader

pub struct CellReader<T> { /* private fields */ }

Struct for read data from cell with non-copy and non-lock

Implementations

impl<T> CellReader<T>

pub fn get_writer(&self) -> CellWriter<T>

Return CellWriter for write data in cell

pub fn read_with_is_new(&mut self) -> (&T, bool)

Return tuple value and bool value is new or no

Examples

fn main() {
    let (w, mut r) = rw_cell::cell("Not good");
    assert_eq!(r.read_with_is_new(), (&"Not good", false));

    w.write("But ok");
    assert_eq!(r.read_with_is_new(), (&"But ok", true));
}

pub fn read(&mut self) -> &T

Return value from cell