12 releases (7 breaking)

0.7.0 Nov 2, 2020
0.6.0 Nov 1, 2020
0.5.1 Oct 31, 2020
0.4.0 Oct 28, 2020
0.0.0 Oct 20, 2020

#16 in #string-cache

28 downloads per month

MIT license

70KB
2K SLoC

Global string intern pool

Rust version documentation LICENSE

Internal use of DashMap for concurrent support

Examples

use pstr::IStr;
let s = IStr::new("hello world");
use pstr::MowStr;
let mut s = MowStr::new("hello");
assert!(s.is_interned());

s.push_str(" ");
assert!(s.is_mutable());

s.mutdown().push_str("world");
assert_eq!(s, "hello world");

s.intern();
assert!(s.is_interned());

lib.rs:

Global string intern pool

Internal use of DashMap for concurrent support

Examples

use pstr::IStr;
let s = IStr::new("hello world");
use pstr::MowStr;
let mut s = MowStr::new("hello");
assert!(s.is_interned());

s.push_str(" ");
assert!(s.is_mutable());

s.mutdown().push_str("world");
assert_eq!(s, "hello world");

s.intern();
assert!(s.is_interned());

Dependencies

~400KB