Struct StreamMeta 

pub struct StreamMeta {
    pub seq: u64,
    pub first: u64,
}

A stream’s durable counters.

Fields

seq: u64

Last appended sequence (0 = empty).

first: u64

Oldest retained sequence (seq+1 when empty after trims).

Trait Implementations

impl Clone for StreamMeta

fn clone(&self) -> StreamMeta

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for StreamMeta

impl Debug for StreamMeta

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

Formats the value using the given formatter.

impl Default for StreamMeta

fn default() -> StreamMeta

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for StreamMeta

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for StreamMeta

impl PartialEq for StreamMeta

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for StreamMeta

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for StreamMeta