Package com.linkedin.venice.client.store

Class AvroGenericStoreClientImpl<K,V>

java.lang.Object

com.linkedin.venice.client.store.InternalAvroStoreClient<K,V>

com.linkedin.venice.client.store.AbstractAvroStoreClient<K,V>

com.linkedin.venice.client.store.AvroGenericStoreClientImpl<K,V>

All Implemented Interfaces:

AvroGenericReadComputeStoreClient<K,V>, AvroGenericStoreClient<K,V>, Closeable, AutoCloseable

Direct Known Subclasses:

AvroBlackHoleResponseStoreClientImpl, VsonGenericStoreClientImpl

public class AvroGenericStoreClientImpl<K,V>
extends AbstractAvroStoreClient<K,V>

AvroGenericStoreClient implementation for Avro generic type.

Field Summary

Fields inherited from class com.linkedin.venice.client.store.AbstractAvroStoreClient

B64_FORMAT, computeRequestClientKeySerializer, keySerializer, multiGetRequestSerializer, needSchemaReader, TYPE_COMPUTE, TYPE_STORAGE

Constructor Summary

Constructors

Constructor	Description
AvroGenericStoreClientImpl(TransportClient transportClient, boolean needSchemaReader, ClientConfig clientConfig)
AvroGenericStoreClientImpl(TransportClient transportClient, ClientConfig clientConfig)

Method Summary

Modifier and Type	Method	Description
RecordDeserializer<V>	getDataRecordDeserializer(int writerSchemaId)
protected RecordDeserializer<V>	getDeserializerFromFactory(org.apache.avro.Schema writer, org.apache.avro.Schema reader)
protected AbstractAvroStoreClient<K,V>	getStoreClientForSchemaReader()	To avoid cycle dependency, we need to initialize another store client for schema reader.
String	toString()

Methods inherited from class com.linkedin.venice.client.store.AbstractAvroStoreClient

close, compute, createKeySerializer, get, getClientConfig, getComputeRequestPath, getDefaultDeserializationExecutor, getDeserializationExecutor, getKeySchema, getLatestValueSchema, getRaw, getReaderSchema, getRequestPathByKey, getSchemaReader, getStoreName, getTransportClient, handleCallbackForEmptyKeySet, isProjectionFieldValidationEnabled, start, startWithExceptionThrownWhenFail, streamingBatchGet, tryToDeserializeWithVerboseLogging

Methods inherited from class com.linkedin.venice.client.store.InternalAvroStoreClient

computeWithKeyPrefixFilter, get, getRaw

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.linkedin.venice.client.store.AvroGenericReadComputeStoreClient

compute, compute, compute, compute

Methods inherited from interface com.linkedin.venice.client.store.AvroGenericStoreClient

batchGet, get, streamingBatchGet

Constructor Details

AvroGenericStoreClientImpl

public AvroGenericStoreClientImpl(TransportClient transportClient,
 ClientConfig clientConfig)

AvroGenericStoreClientImpl

public AvroGenericStoreClientImpl(TransportClient transportClient,
 boolean needSchemaReader,
 ClientConfig clientConfig)

Method Details

getStoreClientForSchemaReader

protected AbstractAvroStoreClient<K,V> getStoreClientForSchemaReader()

To avoid cycle dependency, we need to initialize another store client for schema reader.

Specified by:

getStoreClientForSchemaReader in class AbstractAvroStoreClient<K,V>

Returns:

getDataRecordDeserializer

public RecordDeserializer<V> getDataRecordDeserializer(int writerSchemaId)
                                                throws VeniceClientException

Specified by:

getDataRecordDeserializer in class AbstractAvroStoreClient<K,V>

Throws:

VeniceClientException

getDeserializerFromFactory

protected RecordDeserializer<V> getDeserializerFromFactory(org.apache.avro.Schema writer,
 org.apache.avro.Schema reader)

toString

public String toString()

Overrides:

toString in class AbstractAvroStoreClient<K,V>