type-key
| Crates.io | type-key |
| lib.rs | type-key |
| version | 1.0.0 |
| source | src |
| created_at | 2023-06-22 07:32:53.359259 |
| updated_at | 2023-06-22 14:26:28.224945 |
| description | Unique type identifier for any non-static type |
| homepage | |
| repository | |
| max_upload_size | |
| id | 896983 |
| size | 3,472 |
storycraft (storycraft)
documentation
README
TypeKey
Unique type identifier for any non-static type (unlike core::any::Any)
Usage
use type_key::TypeKey;
let a = 1;
let closure = || &a;
let key = TypeKey::of_val(&closure);
Implementation detail
The TypeKey wraps TypeId of closure in TypeKey::of. Since the closure captures its environment, the returned TypeId is unique for each type.
License
MIT