Overview

This crate allows saving DST objects in the provided buffer. It allows users to create global dynamic objects on a no_std environment without a global allocator.

```rust use static_box::Box;

struct Uart1Rx { // Implementation details... }

impl SerialWrite for Uart1Rx { fn write(&mut self, _byte: u8) { // Implementation details } } let rx = Uart1Rx { /* ... */ };

let mut buf = [0; 32]; let mut writer = Box::::new(&mut buf, rx); writer.write_str("Hello world!"); ```

This implementation is inspired by the thin_box example in the rustc tests repository.

Minimum Supported rustc Version

This crate uses following unstable features: - ptr_metadata - unsize

In other words, the crate's supported nightly rustc version is 1.53.0, but there is no guarantee that this code will work fine on the newest versions.

License

Dual-licensed to be compatible with the Rust project.

Licensed under the Apache License, Version 2.0 http://www.apache.org/licenses/LICENSE-2.0 or the MIT license http://opensource.org/licenses/MIT, at your option. This file may not be copied, modified, or distributed except according to those terms.