taitan_orm

Trait ReaderApi

Source 
pub trait ReaderApi:
    SqlExecutor
    + SqlGeneratorContainer
    + Extractor {

Show 13 methods    // Provided methods
    async fn exists<M: Mutation>(
        &self,
        unique: &dyn Unique<Mutation = M>,
    ) -> Result<bool> { ... }
    async fn count(&self, location: &dyn Location) -> Result<u64> { ... }
    async fn count_all(&self, table_name: &str) -> Result<u64> { ... }
    async fn __select<SE, M>(
        &self,
        selection: &SE::Selection,
        unique: &dyn Unique<Mutation = M>,
    ) -> Result<Option<SE>>
       where M: Mutation,
             SE: SelectedEntity<Self::DB> + Send + Unpin { ... }
    async fn select<SE, M>(
        &self,
        selection: &SE,
        unique: &dyn Unique<Mutation = M>,
    ) -> Result<Option<SE>>
       where M: Mutation,
             SE: SelectedEntity<Self::DB> + Send + Unpin + Selection { ... }
    async fn __search<SE>(
        &self,
        selection: &SE::Selection,
        location: &dyn Location,
        order_by: &Option<&dyn OrderBy>,
        page: &Option<&Pagination>,
    ) -> Result<Vec<SE>>
       where SE: SelectedEntity<Self::DB> + Send + Unpin { ... }
    async fn search<SE>(
        &self,
        selection: &SE,
        location: &dyn Location,
        order_by: &Option<&dyn OrderBy>,
        page: &Option<&Pagination>,
    ) -> Result<Vec<SE>>
       where SE: SelectedEntity<Self::DB> + Send + Unpin + Selection { ... }
    async fn __search_paged<SE>(
        &self,
        selection: &SE::Selection,
        location: &dyn Location,
        order_by: &dyn OrderBy,
        page: &Pagination,
    ) -> Result<PagedList<Self::DB, SE>>
       where SE: SelectedEntity<Self::DB> + Send + Unpin { ... }
    async fn search_paged<SE>(
        &self,
        selection: &SE,
        location: &dyn Location,
        order_by: &dyn OrderBy,
        page: &Pagination,
    ) -> Result<PagedList<Self::DB, SE>>
       where SE: SelectedEntity<Self::DB> + Send + Unpin + Selection { ... }
    async fn __devour<SE>(
        &self,
        selection: &SE::Selection,
        order_by: &Option<&dyn OrderBy>,
        page: &Option<&Pagination>,
    ) -> Result<Vec<SE>>
       where SE: SelectedEntity<Self::DB> + Send + Unpin { ... }
    async fn devour<SE>(
        &self,
        selection: &SE,
        order_by: &Option<&dyn OrderBy>,
        page: &Option<&Pagination>,
    ) -> Result<Vec<SE>>
       where SE: SelectedEntity<Self::DB> + Send + Unpin + Selection { ... }
    async fn __devour_paged<SE>(
        &self,
        selection: &SE::Selection,
        order_by: &dyn OrderBy,
        page: &Pagination,
    ) -> Result<PagedList<Self::DB, SE>>
       where SE: SelectedEntity<Self::DB> + Send + Unpin { ... }
    async fn devour_paged<SE>(
        &self,
        selection: &SE,
        order_by: &dyn OrderBy,
        page: &Pagination,
    ) -> Result<PagedList<Self::DB, SE>>
       where SE: SelectedEntity<Self::DB> + Send + Unpin + Selection { ... }

}

Provided Methods§

Source

async fn exists<M: Mutation>( &self, unique: &dyn Unique<Mutation = M>, ) -> Result<bool>

Source

async fn count(&self, location: &dyn Location) -> Result<u64>

Source

async fn count_all(&self, table_name: &str) -> Result<u64>

Source

async fn __select<SE, M>( &self, selection: &SE::Selection, unique: &dyn Unique<Mutation = M>, ) -> Result<Option<SE>>
where M: Mutation, SE: SelectedEntity<Self::DB> + Send + Unpin,

Source

async fn select<SE, M>( &self, selection: &SE, unique: &dyn Unique<Mutation = M>, ) -> Result<Option<SE>>
where M: Mutation, SE: SelectedEntity<Self::DB> + Send + Unpin + Selection,

Source

async fn __search<SE>( &self, selection: &SE::Selection, location: &dyn Location, order_by: &Option<&dyn OrderBy>, page: &Option<&Pagination>, ) -> Result<Vec<SE>>
where SE: SelectedEntity<Self::DB> + Send + Unpin,

Source

async fn search<SE>( &self, selection: &SE, location: &dyn Location, order_by: &Option<&dyn OrderBy>, page: &Option<&Pagination>, ) -> Result<Vec<SE>>
where SE: SelectedEntity<Self::DB> + Send + Unpin + Selection,

Source

async fn __search_paged<SE>( &self, selection: &SE::Selection, location: &dyn Location, order_by: &dyn OrderBy, page: &Pagination, ) -> Result<PagedList<Self::DB, SE>>
where SE: SelectedEntity<Self::DB> + Send + Unpin,

Source

async fn search_paged<SE>( &self, selection: &SE, location: &dyn Location, order_by: &dyn OrderBy, page: &Pagination, ) -> Result<PagedList<Self::DB, SE>>
where SE: SelectedEntity<Self::DB> + Send + Unpin + Selection,

Source

async fn __devour<SE>( &self, selection: &SE::Selection, order_by: &Option<&dyn OrderBy>, page: &Option<&Pagination>, ) -> Result<Vec<SE>>
where SE: SelectedEntity<Self::DB> + Send + Unpin,

Source

async fn devour<SE>( &self, selection: &SE, order_by: &Option<&dyn OrderBy>, page: &Option<&Pagination>, ) -> Result<Vec<SE>>
where SE: SelectedEntity<Self::DB> + Send + Unpin + Selection,

Source

async fn __devour_paged<SE>( &self, selection: &SE::Selection, order_by: &dyn OrderBy, page: &Pagination, ) -> Result<PagedList<Self::DB, SE>>
where SE: SelectedEntity<Self::DB> + Send + Unpin,

Source

async fn devour_paged<SE>( &self, selection: &SE, order_by: &dyn OrderBy, page: &Pagination, ) -> Result<PagedList<Self::DB, SE>>
where SE: SelectedEntity<Self::DB> + Send + Unpin + Selection,

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§