Enum ReadStart 

pub enum ReadStart {
    SeqNum(u64),
    Timestamp(u64),
    TailOffset(u64),
}

Starting point for read requests.

Variants

SeqNum(u64)

Sequence number.

Timestamp(u64)

Timestamp.

TailOffset(u64)

Number of records before the tail, i.e. the next sequence number.

Trait Implementations

impl Clone for ReadStart

fn clone(&self) -> ReadStart

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ReadStart

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ReadStart

fn default() -> Self

Returns the “default value” for a type.