# RefStruct

A RefStruct is a RefSubject specialized over a struct value.

## Signatures

```ts
export interface RefStruct<in out S extends object, in out E = never, out R = never> extends RefSubject.RefSubject<S, E, R> {
}
```

## Why

Defines struct state with the same current-read, pushed-update, and synchronized-write contract
as RefSubject.

## Ownership and lifetime

RefStruct is a contract and performs no acquisition. Implementations retain the errors,
services, interruption, and Scope requirements expressed by its members.