# destruct-drop

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Macro for dropping the fields of a struct or enum without dropping the container.

## Usage
Add `#[derive(DestructDrop)]` to your `struct` or `enum` definition.
```rust
use destruct_drop::DestructDrop;

#[derive(DestructDrop)]
struct Container {
    inner: Inner
}

struct Inner;

impl Drop for Container {
    fn drop(&mut self) {
        println!("dropped Container");
    }
}

impl Drop for Inner {
    fn drop(&mut self) {
        println!("dropped Inner");
    }
}

fn main() {
    // prints "dropped Inner" and then "dropped Container"
    drop(Container { inner: Inner });

    // prints only "dropped Inner"
    Container { inner: Inner }.destruct_drop();
}
```

## License
Licensed under MIT license ([LICENSE](https://github.com/OpenByteDev/destruct-drop/blob/master/LICENSE) or http://opensource.org/licenses/MIT)