Struct CdcSource 

pub struct CdcSource {
    pub name: String,
    pub db: String,
    pub table: String,
    pub sequence: u64,
}

Source metadata for CDC envelope.

Contains information about the origin of the change event.

Fields

name: String

Source name (e.g., “laminardb”)

db: String

Database/schema name

table: String

Table/view name

sequence: u64

Sequence number for ordering

Implementations

impl CdcSource

pub fn new( name: impl Into<String>, db: impl Into<String>, table: impl Into<String>, ) -> Self

Creates a new CDC source.

pub fn with_sequence( name: impl Into<String>, db: impl Into<String>, table: impl Into<String>, sequence: u64, ) -> Self

Creates a new CDC source with sequence number.

pub fn next_sequence(&mut self) -> u64

Increments and returns the sequence number.

Trait Implementations

impl Clone for CdcSource

fn clone(&self) -> CdcSource

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CdcSource

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CdcSource

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for CdcSource

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for CdcSource

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for CdcSource

impl StructuralPartialEq for CdcSource