Struct Subscription 

pub struct Subscription {
    pub view: String,
    pub key: Option<String>,
    pub partition: Option<String>,
    pub take: Option<usize>,
    pub skip: Option<usize>,
    pub with_snapshot: Option<bool>,
    pub after: Option<String>,
    pub snapshot_limit: Option<usize>,
}

Client subscription to a specific view

Fields

view: String

key: Option<String>

partition: Option<String>

take: Option<usize>

Number of items to return (for windowed subscriptions)

skip: Option<usize>

Number of items to skip (for windowed subscriptions)

with_snapshot: Option<bool>

Whether to include initial snapshot (defaults to true for backward compatibility)

after: Option<String>

Cursor for resuming from a specific point (_seq value). Note: Ignored for State mode subscriptions (single entity, no pagination). Note: Not supported for derived views (windowed aggregations with sort). Derived views always emit seq: None in live update frames, so cursor-based reconnection is unavailable.

snapshot_limit: Option<usize>

Maximum number of entities to include in snapshot (pagination hint). Note: Ignored for State mode subscriptions (single entity).

Implementations

impl Subscription

pub fn matches_view(&self, view_id: &str) -> bool

pub fn matches_key(&self, key: &str) -> bool

pub fn matches(&self, view_id: &str, key: &str) -> bool

pub fn sub_key(&self) -> String

Trait Implementations

impl Clone for Subscription

fn clone(&self) -> Subscription

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Subscription

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Subscription

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Subscription

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

where __S: Serializer,

Serialize this value into the given Serde serializer.