Package org.apache.kafka.streams.kstream.internals

Class TransformerSupplierAdapter<KIn,VIn,KOut,VOut>

java.lang.Object

org.apache.kafka.streams.kstream.internals.TransformerSupplierAdapter<KIn,VIn,KOut,VOut>

All Implemented Interfaces:

TransformerSupplier<KIn,VIn,java.lang.Iterable<KeyValue<KOut,VOut>>>, ConnectedStoreProvider

public class TransformerSupplierAdapter<KIn,VIn,KOut,VOut>
extends java.lang.Object
implements TransformerSupplier<KIn,VIn,java.lang.Iterable<KeyValue<KOut,VOut>>>

Constructor Summary

Constructors

Constructor	Description
TransformerSupplierAdapter(TransformerSupplier<KIn,VIn,KeyValue<KOut,VOut>> transformerSupplier)

Method Summary

Modifier and Type	Method	Description
Transformer<KIn,VIn,java.lang.Iterable<KeyValue<KOut,VOut>>>	get()	Return a new Transformer instance.
java.util.Set<StoreBuilder<?>>	stores()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TransformerSupplierAdapter

public TransformerSupplierAdapter(TransformerSupplier<KIn,VIn,KeyValue<KOut,VOut>> transformerSupplier)

Method Detail

get

public Transformer<KIn,VIn,java.lang.Iterable<KeyValue<KOut,VOut>>> get()

Description copied from interface: TransformerSupplier

Return a new Transformer instance.

Specified by:

get in interface TransformerSupplier<KIn,VIn,KOut>

Returns:

a new Transformer instance

stores

public java.util.Set<StoreBuilder<?>> stores()

Specified by:

stores in interface ConnectedStoreProvider

Returns:

the state stores to be connected and added, or null if no stores should be automatically connected and added.