Struct Record 

pub struct Record<K, V> {
    pub key: Option<K>,
    pub value: V,
    pub timestamp: i64,
}

A key/value record with a timestamp.

key is optional because Kafka records may have null keys. value is typed and present at this layer; table deletions are represented in the DSL as change records whose new value is None.

Fields

key: Option<K>

value: V

timestamp: i64

Implementations

impl<K, V> Record<K, V>

pub fn new(key: Option<K>, value: V, timestamp: i64) -> Self

Trait Implementations

impl<K: Clone, V: Clone> Clone for Record<K, V>

fn clone(&self) -> Record<K, V>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<K: Debug, V: Debug> Debug for Record<K, V>

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

Formats the value using the given formatter.

impl<K: Eq, V: Eq> Eq for Record<K, V>

impl<K: PartialEq, V: PartialEq> PartialEq for Record<K, V>

fn eq(&self, other: &Record<K, V>) -> 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<K, V> StructuralPartialEq for Record<K, V>