Generated with

flink-scala-api/org.apache.flinkx.api/org.apache.flinkx.api.extensions.impl.acceptPartialFunctions/OnKeyedStream

OnKeyedStream

org.apache.flinkx.api.extensions.impl.acceptPartialFunctions.OnKeyedStream

class OnKeyedStream[T, K](stream: KeyedStream[T, K])

Wraps a keyed data stream, allowing to use anonymous partial functions to perform extraction of items in a tuple, case class instance or collection

Type parameters

K: The type of key
T: The type of the data stream items

Value parameters

stream: The wrapped data stream

Attributes

Graph
Supertypes: class Object

trait Matchable

class Any

Members list

Value members

Concrete methods

@PublicEvolving

Applies a reducer fun to the stream

Applies a reducer fun to the stream

Value parameters

fun: The reducing function to be applied on the keyed stream

Attributes

Returns: A data set of Ts

In this article

Generated with