Trait RowIterator 

pub trait RowIterator: Send {
    // Required method
    fn next<'life0, 'async_trait>(
        &'life0 mut self,
    ) -> Pin<Box<dyn Future<Output = DatabaseResult<Option<Box<dyn Row>>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
}

行迭代器 trait

Required Methods

fn next<'life0, 'async_trait>( &'life0 mut self, ) -> Pin<Box<dyn Future<Output = DatabaseResult<Option<Box<dyn Row>>>> + Send + 'async_trait>>

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

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Implementors