leetcode_api::dao

Trait InsertToDB

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pub trait InsertToDB: Sized {
    type Value: Into<Value> + Send;
    type Entity: EntityTrait;
    type Model: ModelTrait + Default + IntoActiveModel<Self::ActiveModel>;
    type ActiveModel: ActiveModelTrait<Entity = Self::Entity> + Send + From<Self::Model>;

    // Required method
    fn on_conflict() -> OnConflict;

    // Provided methods
    fn to_model(&self, _info: Self::Value) -> Self::Model { ... }
    fn insert_to_db(
        &mut self,
        _info: Self::Value,
    ) -> impl Future<Output = ()> + Send { ... }
    fn to_activemodel(&self, value: Self::Value) -> Self::ActiveModel { ... }
    fn insert_one(&self, info: Self::Value) -> impl Future<Output = ()> + Send { ... }
    fn insert_many(
        value: Vec<Self::ActiveModel>,
    ) -> impl Future<Output = ()> + Send { ... }
}

Required Associated Types§

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type Value: Into<Value> + Send

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type Entity: EntityTrait

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type Model: ModelTrait + Default + IntoActiveModel<Self::ActiveModel>

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type ActiveModel: ActiveModelTrait<Entity = Self::Entity> + Send + From<Self::Model>

Required Methods§

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fn on_conflict() -> OnConflict

Provided Methods§

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fn to_model(&self, _info: Self::Value) -> Self::Model

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fn insert_to_db( &mut self, _info: Self::Value, ) -> impl Future<Output = ()> + Send

Insert with extra logic

  • _info: extra info
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fn to_activemodel(&self, value: Self::Value) -> Self::ActiveModel

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fn insert_one(&self, info: Self::Value) -> impl Future<Output = ()> + Send

Insert One

  • _info: extra info
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fn insert_many(value: Vec<Self::ActiveModel>) -> impl Future<Output = ()> + Send

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§