pub trait Effect:
Sized
+ Send
+ Sync
+ Serialize
+ DeserializeOwned {
// Provided method
fn combine(self, _other: Self) -> Option<Self> { ... }
}Expand description
效果 — 描述一次状态转换的领域事件。
Effect 是不可变的、可序列化的、自包含的。
状态通过 apply(effect) 变更,而非直接修改。
Provided Methods§
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".