hashconsing 0.9.9

A hash consing library.
Documentation
# `hashconsing`

| linux | windows |     |     |
|:-----:|:-------:|:---:|:---:|
| [![Build Status](https://travis-ci.org/AdrienChampion/hashconsing.svg?branch=master)](https://travis-ci.org/AdrienChampion/hashconsing) | [![Build status](https://ci.appveyor.com/api/projects/status/db247pe2jp9uo9cs?svg=true)](https://ci.appveyor.com/project/AdrienChampion/hashconsing) | [![Latest Version](https://img.shields.io/crates/v/hashconsing.svg)](https://crates.io/crates/hashconsing) | [![codecov](https://codecov.io/gh/AdrienChampion/hashconsing/branch/master/graph/badge.svg)](https://codecov.io/gh/AdrienChampion/hashconsing) |

`hashconsing` is a hash consing library in Rust.

It is a based on [Type-Safe Modular Hash-Consing](paper) by Filiâtre and
Conchon. It is slightly less efficient as uses Rust's `HashMap`s, not a custom
built structure.

For more details see [the documentation](doc).

# Known projects using `hashconsing`

- [kinō][kino], a model-checker for transition systems
- [hoice][hoice], a machine-learning-based predicate synthesizer for horn clauses

# License

MIT/Apache-2.0

[paper]: http://dl.acm.org/citation.cfm?doid=1159876.1159880 (Conchon et al.)
[doc]: https://docs.rs/hashconsing (hashconsing documentation)
[kino]: https://github.com/kino-mc/kino (kino on github)
[hoice]: https://github.com/hopv/hoice (hoice on github)