Trait Command 

pub trait Command: Send + Sync {
    // Required methods
    fn connection(&self) -> Arc<dyn Connection> ;
    fn add_middleware(&self, middleware: Arc<dyn CommandMiddleware>);
    fn execute_reader_native<'life0, 'life1, 'life2, 'async_trait>(
        &'life0 self,
        text: &'life1 Native,
        parameters: Option<&'life2 [Parameter]>,
    ) -> Pin<Box<dyn Future<Output = Result<Box<dyn Reader>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait;
    fn execute_native<'life0, 'life1, 'life2, 'async_trait>(
        &'life0 self,
        text: &'life1 Native,
        parameters: Option<&'life2 [Parameter]>,
    ) -> Pin<Box<dyn Future<Output = Result<Response>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait;

    // Provided methods
    fn execute_reader<'life0, 'life1, 'life2, 'async_trait>(
        &'life0 self,
        text: &'life1 str,
        parameters: Option<&'life2 [Parameter]>,
    ) -> Pin<Box<dyn Future<Output = Result<Box<dyn Reader>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait { ... }
    fn execute<'life0, 'life1, 'life2, 'async_trait>(
        &'life0 self,
        text: &'life1 str,
        parameters: Option<&'life2 [Parameter]>,
    ) -> Pin<Box<dyn Future<Output = Result<Response>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait { ... }
    fn execute_statement<'life0, 'life1, 'life2, 'async_trait>(
        &'life0 self,
        statement: &'life1 dyn Statement,
        parameters: Option<&'life2 [Parameter]>,
    ) -> Pin<Box<dyn Future<Output = Result<Response>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait { ... }
    fn execute_reader_statement<'life0, 'life1, 'life2, 'async_trait>(
        &'life0 self,
        statement: &'life1 dyn Statement,
        parameters: Option<&'life2 [Parameter]>,
    ) -> Pin<Box<dyn Future<Output = Result<Box<dyn Reader>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait { ... }
}

Required Methods

fn connection(&self) -> Arc<dyn Connection>

fn add_middleware(&self, middleware: Arc<dyn CommandMiddleware>)

fn execute_reader_native<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, text: &'life1 Native, parameters: Option<&'life2 [Parameter]>, ) -> Pin<Box<dyn Future<Output = Result<Box<dyn Reader>>> + Send + 'async_trait>>

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

fn execute_native<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, text: &'life1 Native, parameters: Option<&'life2 [Parameter]>, ) -> Pin<Box<dyn Future<Output = Result<Response>> + Send + 'async_trait>>

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

Provided Methods

fn execute_reader<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, text: &'life1 str, parameters: Option<&'life2 [Parameter]>, ) -> Pin<Box<dyn Future<Output = Result<Box<dyn Reader>>> + Send + 'async_trait>>

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

fn execute<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, text: &'life1 str, parameters: Option<&'life2 [Parameter]>, ) -> Pin<Box<dyn Future<Output = Result<Response>> + Send + 'async_trait>>

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

fn execute_statement<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, statement: &'life1 dyn Statement, parameters: Option<&'life2 [Parameter]>, ) -> Pin<Box<dyn Future<Output = Result<Response>> + Send + 'async_trait>>

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

fn execute_reader_statement<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, statement: &'life1 dyn Statement, parameters: Option<&'life2 [Parameter]>, ) -> Pin<Box<dyn Future<Output = Result<Box<dyn Reader>>> + Send + 'async_trait>>

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

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl Command for MockCommand

impl Command for StubCommand