AnyRuntime

Enum AnyRuntime 

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pub enum AnyRuntime {
    Sync(ForgeRuntime),
    Async(ForgeAsyncRuntime),
    Actor(ForgeActorRuntime),
}
Expand description

统一的运行时枚举

相比 Box<dyn RuntimeTrait>,这个枚举:

  • 避免了动态分发的性能开销
  • 保留了具体类型信息
  • 支持类型特化优化
  • 可以添加运行时特有的方法

§示例

let runtime = ForgeRuntimeBuilder::new().build().await?;

match &runtime {
    AnyRuntime::Sync(rt) => println!("Using sync runtime"),
    AnyRuntime::Async(rt) => println!("Using async runtime"),
    AnyRuntime::Actor(rt) => println!("Using actor runtime"),
}

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impl AnyRuntime

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pub fn runtime_type(&self) -> RuntimeType

获取运行时类型

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pub fn as_sync(&self) -> Option<&ForgeRuntime>

尝试获取 Sync 运行时的引用

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pub fn as_async(&self) -> Option<&ForgeAsyncRuntime>

尝试获取 Async 运行时的引用

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pub fn as_actor(&self) -> Option<&ForgeActorRuntime>

尝试获取 Actor 运行时的引用

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pub fn as_sync_mut(&mut self) -> Option<&mut ForgeRuntime>

尝试获取 Sync 运行时的可变引用

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pub fn as_async_mut(&mut self) -> Option<&mut ForgeAsyncRuntime>

尝试获取 Async 运行时的可变引用

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pub fn as_actor_mut(&mut self) -> Option<&mut ForgeActorRuntime>

尝试获取 Actor 运行时的可变引用

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impl AnyRuntime

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pub async fn dispatch(&mut self, transaction: Transaction) -> ForgeResult<()>

分发事务

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pub async fn dispatch_with_meta( &mut self, transaction: Transaction, description: String, meta: Value, ) -> ForgeResult<()>

分发事务(带元信息)

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pub async fn command(&mut self, command: Arc<dyn Command>) -> ForgeResult<()>

执行命令

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pub async fn command_with_meta( &mut self, command: Arc<dyn Command>, description: String, meta: Value, ) -> ForgeResult<()>

执行命令(带元信息)

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pub async fn get_state(&self) -> ForgeResult<Arc<State>>

获取当前状态

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pub async fn get_tr(&self) -> ForgeResult<Transaction>

获取新事务

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pub async fn doc(&self) -> ForgeResult<Arc<NodePool>>

获取文档

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pub async fn schema(&self) -> ForgeResult<Arc<Schema>>

获取 Schema

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pub async fn undo(&mut self) -> ForgeResult<()>

撤销

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pub async fn redo(&mut self) -> ForgeResult<()>

重做

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pub async fn jump(&mut self, steps: isize) -> ForgeResult<()>

跳转到指定历史位置

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pub fn get_config(&self) -> &ForgeConfig

获取运行时配置

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pub fn update_config(&mut self, config: ForgeConfig)

更新运行时配置

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pub fn get_options(&self) -> RuntimeOptions

获取运行时选项

注意:Actor 运行时返回默认选项,因为它不直接持有 options

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pub async fn destroy(&mut self) -> ForgeResult<()>

销毁运行时

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