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Subscriber

Trait Subscriber 

Source
pub trait Subscriber: Send + Sync {
    // Required method
    fn next_message<'life0, 'async_trait>(
        &'life0 mut self,
    ) -> Pin<Box<dyn Future<Output = StorageResult<Option<Vec<u8>>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
}
Expand description

Subscriber trait for receiving messages

Required Methods§

Source

fn next_message<'life0, 'async_trait>( &'life0 mut self, ) -> Pin<Box<dyn Future<Output = StorageResult<Option<Vec<u8>>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

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Dyn Compatibility§

This trait is dyn compatible.

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

Implementors§