2个版本
0.1.1 | 2022年3月12日 |
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0.1.0 | 2022年1月15日 |
#572 在 内存管理
4KB
Stor
trait定义了类型定义中使用的底层存储
use stor::Stor;
/// Generic object over storage types
enum Something<S: Stor<()>> {
List(S::List),
Str(S::String),
Bytes(S::Bytes),
}
/// Owned version (requires `alloc` feature)
type SomethingOwned = Something<stor::Owned>;
let _ = SomethingOwned::Str("hello".to_string());
let _ = SomethingOwned::Bytes(vec![0xaa, 0xbb, 0xcc]);
/// Reference version
type SomethingRef<'a> = Something<stor::Ref<'a>>;
let _ = SomethingRef::Str("hello");
let _ = SomethingRef::Bytes(&[0xaa, 0xbb, 0xcc]);
/// Const N version
type SomethingConst<'a> = Something<stor::Const<3>>;
let _ = SomethingConst::Str("hello");
let _ = SomethingConst::Bytes([0xaa, 0xbb, 0xcc]);
依赖项
~645KB
~12K SLoC