Enum Start 

pub enum Start {
    Last,
    At(Id),
}

Where a group’s bookmark is being put, which is XGROUP CREATE and SETID.

Variants

Last

$, the last ID the stream has handed out, so the group sees only what arrives after it was made.

At(Id)

An ID, usually 0, so the group reads the stream from there.

Trait Implementations

impl Clone for Start

fn clone(&self) -> Start

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Start

impl Debug for Start

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

Formats the value using the given formatter.

impl Eq for Start

impl PartialEq for Start

fn eq(&self, other: &Start) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Start