Trait ProviderExecutor 

pub trait ProviderExecutor: Send + Sync {
    // Required methods
    fn query(&self, sql: &str) -> KnowledgeResult<Vec<RowData>>;
    fn query_fields(
        &self,
        sql: &str,
        params: &[DataField],
    ) -> KnowledgeResult<Vec<RowData>>;
    fn query_row(&self, sql: &str) -> KnowledgeResult<RowData>;
    fn query_named_fields(
        &self,
        sql: &str,
        params: &[DataField],
    ) -> KnowledgeResult<RowData>;

    // Provided methods
    fn query_async<'life0, 'life1, 'async_trait>(
        &'life0 self,
        sql: &'life1 str,
    ) -> Pin<Box<dyn Future<Output = KnowledgeResult<Vec<RowData>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait { ... }
    fn query_fields_async<'life0, 'life1, 'life2, 'async_trait>(
        &'life0 self,
        sql: &'life1 str,
        params: &'life2 [DataField],
    ) -> Pin<Box<dyn Future<Output = KnowledgeResult<Vec<RowData>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait { ... }
    fn query_row_async<'life0, 'life1, 'async_trait>(
        &'life0 self,
        sql: &'life1 str,
    ) -> Pin<Box<dyn Future<Output = KnowledgeResult<RowData>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait { ... }
    fn query_named_fields_async<'life0, 'life1, 'life2, 'async_trait>(
        &'life0 self,
        sql: &'life1 str,
        params: &'life2 [DataField],
    ) -> Pin<Box<dyn Future<Output = KnowledgeResult<RowData>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait { ... }
}

Required Methods

fn query(&self, sql: &str) -> KnowledgeResult<Vec<RowData>>

fn query_fields( &self, sql: &str, params: &[DataField], ) -> KnowledgeResult<Vec<RowData>>

fn query_row(&self, sql: &str) -> KnowledgeResult<RowData>

fn query_named_fields( &self, sql: &str, params: &[DataField], ) -> KnowledgeResult<RowData>

Provided Methods

fn query_async<'life0, 'life1, 'async_trait>( &'life0 self, sql: &'life1 str, ) -> Pin<Box<dyn Future<Output = KnowledgeResult<Vec<RowData>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn query_fields_async<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, sql: &'life1 str, params: &'life2 [DataField], ) -> Pin<Box<dyn Future<Output = KnowledgeResult<Vec<RowData>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

fn query_row_async<'life0, 'life1, 'async_trait>( &'life0 self, sql: &'life1 str, ) -> Pin<Box<dyn Future<Output = KnowledgeResult<RowData>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn query_named_fields_async<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, sql: &'life1 str, params: &'life2 [DataField], ) -> Pin<Box<dyn Future<Output = KnowledgeResult<RowData>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Implementors

impl ProviderExecutor for ThreadClonedMDB