Struct MvDefinition 

pub struct MvDefinition {
    pub name: String,
    pub source_refs: Vec<String>,
}

Materialized view definition for channel derivation.

Represents a continuous query that consumes from one or more sources.

Fields

name: String

MV name (e.g., “vwap”, “max_price”).

source_refs: Vec<String>

Sources this MV reads from.

Implementations

impl MvDefinition

pub fn new(name: impl Into<String>, source_refs: Vec<String>) -> Self

Creates a new MV definition.

pub fn from_source(name: impl Into<String>, source: impl Into<String>) -> Self

Creates an MV definition that reads from a single source.

Trait Implementations

impl Clone for MvDefinition

fn clone(&self) -> MvDefinition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MvDefinition

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

Formats the value using the given formatter.