Trait HostStreamObjectNames

pub trait HostStreamObjectNames: Sized + Send {
    // Required methods
    fn read_stream_object_names(
        &mut self,
        self_: Resource<StreamObjectNames>,
        len: u64,
    ) -> impl Future<Output = Result<Result<(Vec<ObjectName>, bool), Error>>> + Send;
    fn skip_stream_object_names(
        &mut self,
        self_: Resource<StreamObjectNames>,
        num: u64,
    ) -> impl Future<Output = Result<Result<(u64, bool), Error>>> + Send;
    fn drop(
        &mut self,
        rep: Resource<StreamObjectNames>,
    ) -> impl Future<Output = Result<()>> + Send;
}

Required Methods

fn read_stream_object_names( &mut self, self_: Resource<StreamObjectNames>, len: u64, ) -> impl Future<Output = Result<Result<(Vec<ObjectName>, bool), Error>>> + Send

reads the next number of objects from the stream

This function returns the list of objects read, and a boolean indicating if the end of the stream was reached.

fn skip_stream_object_names( &mut self, self_: Resource<StreamObjectNames>, num: u64, ) -> impl Future<Output = Result<Result<(u64, bool), Error>>> + Send

skip the next number of objects in the stream

This function returns the number of objects skipped, and a boolean indicating if the end of the stream was reached.

fn drop( &mut self, rep: Resource<StreamObjectNames>, ) -> impl Future<Output = Result<()>> + Send

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<_T: HostStreamObjectNames + ?Sized + Send> HostStreamObjectNames for &mut _T

async fn read_stream_object_names( &mut self, self_: Resource<StreamObjectNames>, len: u64, ) -> Result<Result<(Vec<ObjectName>, bool), Error>>

reads the next number of objects from the stream

This function returns the list of objects read, and a boolean indicating if the end of the stream was reached.

async fn skip_stream_object_names( &mut self, self_: Resource<StreamObjectNames>, num: u64, ) -> Result<Result<(u64, bool), Error>>

skip the next number of objects in the stream

This function returns the number of objects skipped, and a boolean indicating if the end of the stream was reached.

async fn drop(&mut self, rep: Resource<StreamObjectNames>) -> Result<()>

Implementors