Trait eventstore::prelude::ToCount

pub trait ToCount: Sealed {
    type Selection;
    fn to_count(&self) -> usize;
    fn select<'async_trait>(
        self, 
        stream: ReadStream
    ) -> Pin<Box<dyn Future<Output = Self::Selection> + Send + 'async_trait>>
    where
        Self: 'async_trait;
}

Associated Types

type Selection

Required methods

fn to_count(&self) -> usize

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

Implementations on Foreign Types

impl ToCount for usize

type Selection = ReadStream

fn to_count(&self) -> usize

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

Implementors

impl ToCount for All

type Selection = ReadStream

impl ToCount for Single

type Selection = Result<Option<ResolvedEvent>>