etag 0.2.0 - Docs.rs

etag-rs
====================

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ETag Trait implementation for various types.

For file's Metadata it uses following format `<modified>-<size>`

For other types it uses `<len>-<hash>` that relies on `std::hash::Hash` and `DefaultHasher` of HashMap.

## Usage

```rust
extern crate etag;

use etag::Etag;

fn main() {
    println!("ETag for string={}", "string".etag());
}
```