Internal Iterator

Internal iterator equivalent of std::iter::Iterator.

Featuring:

• std-like api
• #![forbid(unsafe)]
• zero dependencies
• optional dependency on std and alloc (enabled by default)

Limitations

This crate aims to provide a straightforward api that is very similar to one in std, which means that some fancy features that could be provided by internal iteration are not available in this library.

About missing Iterator methods

Not all method equivalents from std::iter::Iterator are implemented. Some of those are impossible (zip is one of those), while most of the others are not implemented just because I didn't personally need them yet.

If you see value in this library but some of the methods you need are missing feel free to open an issue or submit a pull request.

License

Licensed under either of

• Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.