Trait StrWrite

pub trait StrWrite<'a> {
    // Required methods
    fn push_str(&'a mut self, s: &'a str);
    fn shift_str(&'a mut self, s: &'a str);
}

Write/insert operations with &str-type readers.

Required Methods

fn push_str(&'a mut self, s: &'a str)

Insert a &str into the reader.

The newly inserted &str will be the last item in the list.

Examples

let sread = StrReader::default();
sread.push_str("hai");
sread.push_str("bai");
assert_eq!(sread.pop_str(), Some("hai"));
assert_eq!(sread.pop_str(), Some("bai"));
assert_eq!(sread.pop_str(), None);

fn shift_str(&'a mut self, s: &'a str)

Insert a &str into the reader.

The newly inserted &str will be the next item to be returned.

Examples

let sread = StrReader::default();
sread.shift_str("hai");
sread.shift_str("bai");
assert_eq!(sread.pop_str(), Some("bai"));
assert_eq!(sread.pop_str(), Some("hai"));
assert_eq!(sread.pop_str(), None);

Implementors

impl<'r, R: RealStrRead> StrWrite<'r> for StrReader<'r, R>