https://github.com/volight/pstr

Global String Intern Pool
https://github.com/volight/pstr

intern interned interning interning-string pool string string-pool

Last synced: 13 days ago
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Global String Intern Pool

• Host: GitHub
• URL: https://github.com/volight/pstr
• Owner: volight
• License: mit
• Created: 2020-10-19T16:53:11.000Z (about 5 years ago)
• Default Branch: master
• Last Pushed: 2020-11-02T07:16:39.000Z (about 5 years ago)
• Last Synced: 2025-04-05T01:22:32.408Z (7 months ago)
• Topics: intern, interned, interning, interning-string, pool, string, string-pool
• Language: Rust
• Homepage: https://crates.io/crates/pstr
• Size: 84 KB
• Stars: 3
• Watchers: 1
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

          
***Global string intern pool***  

![Rust](https://github.com/volight/pstr/workflows/Rust/badge.svg)

[![version](https://img.shields.io/crates/v/pstr)](https://crates.io/crates/pstr)

[![documentation](https://docs.rs/pstr/badge.svg)](https://docs.rs/pstr)

![LICENSE](https://img.shields.io/crates/l/pstr)

Internal use of [DashMap](https://crates.io/crates/dashmap) for concurrent support

# Examples

- [`IStr`](https://docs.rs/pstr/0.7.0/pstr/struct.IStr.html)

```rust

use pstr::IStr;

let s = IStr::new("hello world");

```

- [`MowStr`](https://docs.rs/pstr/0.7.0/pstr/struct.MowStr.html)

```rust

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());

```