Struct LiveRowsConfig 

pub struct LiveRowsConfig {
    pub limit: Option<usize>,
    pub key_columns: Option<Vec<String>>,
}

Configuration for live-query row materialization.

Fields

limit: Option<usize>

Maximum number of rows to retain in the materialized result set.

When set, the newest rows are kept and older rows are discarded. This is distinct from startup rewind settings such as last_rows and batch_size, which only affect the initial snapshot sent by the server.

key_columns: Option<Vec<String>>

Column names that together identify a stable row.

When omitted, live row materialization falls back to the id column.

Trait Implementations

impl Clone for LiveRowsConfig

fn clone(&self) -> LiveRowsConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LiveRowsConfig

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

Formats the value using the given formatter.

impl Default for LiveRowsConfig

fn default() -> LiveRowsConfig

Returns the “default value” for a type.