Enum EventReaderStart 

pub enum EventReaderStart {
    OldestRetained,
    FromNow,
}

Explicit reader cursor policy when creating an EventReader.

Variants

OldestRetained

Begin at the oldest payload still retained by the channel.

FromNow

Begin after the current channel tail, skipping prior history.

Trait Implementations

impl Clone for EventReaderStart

fn clone(&self) -> EventReaderStart

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for EventReaderStart

impl Debug for EventReaderStart

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

Formats the value using the given formatter.

impl Eq for EventReaderStart

impl PartialEq for EventReaderStart

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for EventReaderStart