dendron

Generic tree data structure.

Yet another tree structure?

See the comparison of crates.

| feature | dendron | rctree | indextree | |:--------|----------:|---------:|------------:| | root node does not have siblings | yes | no | no | | reference to any node preserves entire tree | yes | no | no | | no "strong invalid node reference" | yes | yes | no | | multithreading support | partial | no | yes | | efficient indexed access to a child | no | no | no |

In short, you will prefer dendron especially when you are manipulating DOM-like structure, for example:

• detaching subtree as independent tree,
• joining multiple trees into single tree,
• detaching subtree and transplanting it to another place,
• iterating nodes, and/or
• navigating to parent, adjacent siblings, and children.

License

Licensed under either of

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