Enum Snapshot 

pub enum Snapshot {
    Yes,
    No,
    Number(usize),
    None,
}

Enum representing the snapshot delivery preferences to be requested to Lightstreamer Server for the items in the Subscription.

Variants

Yes

Request the full snapshot for the subscribed items.

No

Do not request any snapshot for the subscribed items.

Number(usize)

Request a snapshot with a specific length (number of updates).

None

Default value. No snapshot preference will be sent to the server.

Trait Implementations

impl Debug for Snapshot

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

Formats the value using the given formatter.

impl Default for &Snapshot

fn default() -> Self

Returns the “default value” for a type.

impl Default for Snapshot

fn default() -> Snapshot

Returns the “default value” for a type.

impl Display for Snapshot

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

Formats the value using the given formatter.