Trait taos_query::tmq::AsAsyncConsumer

pub trait AsAsyncConsumer: Sized + Send + Sync {
    type Offset: IsOffset;
    type Meta: IsAsyncMeta;
    type Data: IsAsyncData;

    // Required methods
    fn default_timeout(&self) -> Timeout;
    fn subscribe<'life0, 'async_trait, T, I>(
        &'life0 mut self,
        topics: I
    ) -> Pin<Box<dyn Future<Output = RawResult<()>> + Send + 'async_trait>>
       where T: 'async_trait + Into<String>,
             I: 'async_trait + IntoIterator<Item = T> + Send,
             Self: 'async_trait,
             'life0: 'async_trait;
    fn recv_timeout<'life0, 'async_trait>(
        &'life0 self,
        timeout: Timeout
    ) -> Pin<Box<dyn Future<Output = RawResult<Option<(Self::Offset, MessageSet<Self::Meta, Self::Data>)>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn commit<'life0, 'async_trait>(
        &'life0 self,
        offset: Self::Offset
    ) -> Pin<Box<dyn Future<Output = RawResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn assignments<'life0, 'async_trait>(
        &'life0 self
    ) -> Pin<Box<dyn Future<Output = Option<Vec<(String, Vec<Assignment>)>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn topic_assignment<'life0, 'life1, 'async_trait>(
        &'life0 self,
        topic: &'life1 str
    ) -> Pin<Box<dyn Future<Output = Vec<Assignment>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn offset_seek<'life0, 'life1, 'async_trait>(
        &'life0 mut self,
        topic: &'life1 str,
        vgroup_id: VGroupId,
        offset: i64
    ) -> Pin<Box<dyn Future<Output = RawResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;

    // Provided methods
    fn stream_with_timeout(
        &self,
        timeout: Timeout
    ) -> Pin<Box<dyn Send + Stream<Item = RawResult<(Self::Offset, MessageSet<Self::Meta, Self::Data>)>> + '_>> { ... }
    fn stream(
        &self
    ) -> Pin<Box<dyn Send + Stream<Item = RawResult<(Self::Offset, MessageSet<Self::Meta, Self::Data>)>> + '_>> { ... }
    fn unsubscribe<'async_trait>(
        self
    ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>
       where Self: 'async_trait { ... }
}

Required Associated Types

type Offset: IsOffset

type Meta: IsAsyncMeta

type Data: IsAsyncData

Required Methods

fn default_timeout(&self) -> Timeout

fn subscribe<'life0, 'async_trait, T, I>( &'life0 mut self, topics: I ) -> Pin<Box<dyn Future<Output = RawResult<()>> + Send + 'async_trait>>where T: 'async_trait + Into<String>, I: 'async_trait + IntoIterator<Item = T> + Send, Self: 'async_trait, 'life0: 'async_trait,

fn recv_timeout<'life0, 'async_trait>( &'life0 self, timeout: Timeout ) -> Pin<Box<dyn Future<Output = RawResult<Option<(Self::Offset, MessageSet<Self::Meta, Self::Data>)>>> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait,

None means wait until next message come.

fn commit<'life0, 'async_trait>( &'life0 self, offset: Self::Offset ) -> Pin<Box<dyn Future<Output = RawResult<()>> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait,

fn assignments<'life0, 'async_trait>( &'life0 self ) -> Pin<Box<dyn Future<Output = Option<Vec<(String, Vec<Assignment>)>>> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait,

fn topic_assignment<'life0, 'life1, 'async_trait>( &'life0 self, topic: &'life1 str ) -> Pin<Box<dyn Future<Output = Vec<Assignment>> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn offset_seek<'life0, 'life1, 'async_trait>( &'life0 mut self, topic: &'life1 str, vgroup_id: VGroupId, offset: i64 ) -> Pin<Box<dyn Future<Output = RawResult<()>> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Provided Methods

fn stream_with_timeout( &self, timeout: Timeout ) -> Pin<Box<dyn Send + Stream<Item = RawResult<(Self::Offset, MessageSet<Self::Meta, Self::Data>)>> + '_>>

fn stream( &self ) -> Pin<Box<dyn Send + Stream<Item = RawResult<(Self::Offset, MessageSet<Self::Meta, Self::Data>)>> + '_>>

fn unsubscribe<'async_trait>( self ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>where Self: 'async_trait,

Implementors