Table of Contents

Class Aggregator

Namespace
Org.Apache.Kafka.Streams.Kstream
Assembly
MASES.KNet.dll

https://www.javadoc.io/doc/org.apache.kafka/kafka-streams/4.0.0/org/apache/kafka/streams/kstream/Aggregator.html

public class Aggregator : JVMBridgeListener, IDynamicMetaObjectProvider, IJVMBridgeCore, IDisposable, IJVMBridgeBaseStatic, IJVMBridgeBase, IJVMBridgeDefinition
Inheritance
Aggregator
Implements
Derived
Inherited Members

Constructors

Aggregator()

Default constructor: even if the corresponding Java class does not have one, it is mandatory for JCOBridge

public Aggregator()

Aggregator(params object[])

Generic constructor: it is useful for JCOBridge when there is a derived class which needs to pass arguments to the highest JVMBridgeBase class

public Aggregator(params object[] args)

Parameters

args object[]

Properties

BridgeClassName

Java class name to be instantiated

public override string BridgeClassName { get; }

Property Value

string

OnApply

Handler for https://www.javadoc.io/doc/org.apache.kafka/kafka-streams/4.0.0/org/apache/kafka/streams/kstream/Aggregator.html#apply(java.lang.Object,java.lang.Object,java.lang.Object)

public Func<object, object, object, object> OnApply { get; set; }

Property Value

Func<object, object, object, object>

Remarks

If OnApply has a value it takes precedence over corresponding class method

Methods

Apply(object, object, object)

https://www.javadoc.io/doc/org.apache.kafka/kafka-streams/4.0.0/org/apache/kafka/streams/kstream/Aggregator.html#apply(java.lang.Object,java.lang.Object,java.lang.Object)

public virtual object Apply(object arg0, object arg1, object arg2)

Parameters

arg0 object

object

arg1 object

object

arg2 object

object

Returns

object

object

InitializeHandlers()

Handlers initializer for Aggregator

protected virtual void InitializeHandlers()
Edit this page