Struct ChannelSource 

pub struct ChannelSource { /* private fields */ }

A channel-based stream source.

Implementations

impl ChannelSource

pub fn new(receiver: Receiver<StreamMessage>) -> Self

Create a new channel source.

Trait Implementations

impl StreamSource for ChannelSource

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

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

Read the next element from the source.

fn has_next<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = bool> + Send + 'async_trait>>

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

Check if the source has more elements.

fn close<'life0, 'async_trait>( &'life0 mut self, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

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

Close the source.