Package org.infinispan.hotrod.impl.protocol

Class Codec40

java.lang.Object
org.infinispan.hotrod.impl.protocol.Codec40
All Implemented Interfaces:
Codec, HotRodConstants
public class Codec40 extends Object implements Codec, HotRodConstants
Since:
14.0

  • Field Details

  • Constructor Details

    • Codec40

      public Codec40()

  • Method Details

    • writeHeader

      public HeaderParams writeHeader(io.netty.buffer.ByteBuf buf, HeaderParams params)
      Description copied from interface: Codec
      Writes a request header with the given parameters to the transport and returns an updated header parameters.
      Specified by:
      writeHeader in interface Codec

    • writeDataTypes

      protected void writeDataTypes(io.netty.buffer.ByteBuf buf, DataFormat dataFormat)

    • writeClientListenerInterests

      public void writeClientListenerInterests(io.netty.buffer.ByteBuf buf, EnumSet<org.infinispan.api.common.events.cache.CacheEntryEventType> types)
      Specified by:
      writeClientListenerInterests in interface Codec

    • writeClientListenerParams

      public void writeClientListenerParams(io.netty.buffer.ByteBuf buf, ClientListener clientListener, byte[][] filterFactoryParams, byte[][] converterFactoryParams)
      Description copied from interface: Codec
      Writes client listener parameters
      Specified by:
      writeClientListenerParams in interface Codec

    • writeExpirationParams

      public void writeExpirationParams(io.netty.buffer.ByteBuf buf, org.infinispan.api.common.CacheEntryExpiration.Impl expiration)
      Description copied from interface: Codec
      Write lifespan/maxidle parameters.
      Specified by:
      writeExpirationParams in interface Codec

    • writeBloomFilter

      public void writeBloomFilter(io.netty.buffer.ByteBuf buf, int bloomFilterBits)
      Specified by:
      writeBloomFilter in interface Codec

    • estimateExpirationSize

      public int estimateExpirationSize(org.infinispan.api.common.CacheEntryExpiration.Impl expiration)
      Specified by:
      estimateExpirationSize in interface Codec

    • writeHeader

      protected HeaderParams writeHeader(io.netty.buffer.ByteBuf buf, HeaderParams params, byte version)

    • estimateHeaderSize

      public int estimateHeaderSize(HeaderParams params)
      Specified by:
      estimateHeaderSize in interface Codec

    • readMessageId

      public long readMessageId(io.netty.buffer.ByteBuf buf)
      Specified by:
      readMessageId in interface Codec

    • readOpCode

      public short readOpCode(io.netty.buffer.ByteBuf buf)
      Specified by:
      readOpCode in interface Codec

    • readHeader

      public short readHeader(io.netty.buffer.ByteBuf buf, double receivedOpCode, HeaderParams params, ChannelFactory channelFactory, SocketAddress serverAddress)
      Description copied from interface: Codec
      Reads a response header from the transport and returns the status of the response.
      Specified by:
      readHeader in interface Codec

    • readCounterEvent

      public HotRodCounterEvent readCounterEvent(io.netty.buffer.ByteBuf buf)
      Description copied from interface: Codec
      Reads a HotRodCounterEvent with the listener-id.
      Specified by:
      readCounterEvent in interface Codec

    • keyIterator

      public <K> org.infinispan.commons.util.CloseableIterator<K> keyIterator(RemoteCache<K,?> remoteCache, CacheOperationsFactory cacheOperationsFactory, org.infinispan.api.common.CacheOptions options, org.infinispan.commons.util.IntSet segments, int batchSize)
      Description copied from interface: Codec
      Creates a key iterator with the given batch size if applicable. This iterator does not support removal.
      Specified by:
      keyIterator in interface Codec
      Type Parameters:
      K -
      Parameters:
      remoteCache -
      cacheOperationsFactory -
      segments -
      batchSize -
      Returns:

    • entryIterator

      public <K, V> org.infinispan.commons.util.CloseableIterator<org.infinispan.api.common.CacheEntry<K,V>> entryIterator(RemoteCache<K,V> remoteCache, org.infinispan.commons.util.IntSet segments, int batchSize)
      Description copied from interface: Codec
      Creates an entry iterator with the given batch size if applicable. This iterator does not support removal.
      Specified by:
      entryIterator in interface Codec
      Type Parameters:
      K -
      V -
      Parameters:
      remoteCache -
      segments -
      batchSize -
      Returns:

    • castEntryIterator

      protected <K, V> org.infinispan.commons.util.CloseableIterator<org.infinispan.api.common.CacheEntry<K,V>> castEntryIterator(org.infinispan.commons.util.CloseableIterator iterator)

    • isObjectStorageHinted

      public boolean isObjectStorageHinted(PingResponse pingResponse)
      Description copied from interface: Codec
      Read the response code for hints of object storage in the server.
      Specified by:
      isObjectStorageHinted in interface Codec

    • readCacheEvent

      public AbstractClientEvent readCacheEvent(io.netty.buffer.ByteBuf buf, Function<byte[],DataFormat> listenerDataFormat, short eventTypeId, org.infinispan.commons.configuration.ClassAllowList allowList, SocketAddress serverAddress)
      Specified by:
      readCacheEvent in interface Codec

    • createExpiredEvent

      protected AbstractClientEvent createExpiredEvent(byte[] listenerId, Object key)

    • returnPossiblePrevValue

      public <K, V> org.infinispan.api.common.CacheEntry<K,V> returnPossiblePrevValue(K key, io.netty.buffer.ByteBuf buf, short status, DataFormat dataFormat, int flags, org.infinispan.commons.configuration.ClassAllowList allowList, org.infinispan.commons.marshall.Marshaller marshaller)
      Specified by:
      returnPossiblePrevValue in interface Codec

    • createRemovedEvent

      protected AbstractClientEvent createRemovedEvent(byte[] listenerId, Object key, boolean isRetried)

    • createModifiedEvent

      protected AbstractClientEvent createModifiedEvent(byte[] listenerId, Object key, long dataVersion, boolean isRetried)

    • createCreatedEvent

      protected AbstractClientEvent createCreatedEvent(byte[] listenerId, Object key, long dataVersion, boolean isRetried)

    • createCustomEvent

      protected AbstractClientEvent createCustomEvent(byte[] listenerId, Object eventData, ClientEvent.Type eventType, boolean isRetried)

    • checkForErrorsInResponseStatus

      protected void checkForErrorsInResponseStatus(io.netty.buffer.ByteBuf buf, HeaderParams params, short status, SocketAddress serverAddress)

    • readNewTopologyIfPresent

      protected void readNewTopologyIfPresent(io.netty.buffer.ByteBuf buf, HeaderParams params, ChannelFactory channelFactory)

    • readNewTopologyAndHash

      protected void readNewTopologyAndHash(io.netty.buffer.ByteBuf buf, HeaderParams params, ChannelFactory channelFactory)

    • writeIteratorStartOperation

      public void writeIteratorStartOperation(io.netty.buffer.ByteBuf buf, org.infinispan.commons.util.IntSet segments, String filterConverterFactory, int batchSize, boolean metadata, byte[][] filterParameters)
      Specified by:
      writeIteratorStartOperation in interface Codec

    • readProjectionSize

      public int readProjectionSize(io.netty.buffer.ByteBuf buf)
      Description copied from interface: Codec
      Iteration read for projection size
      Specified by:
      readProjectionSize in interface Codec
      Parameters:
      buf -
      Returns:

    • readMeta

      public short readMeta(io.netty.buffer.ByteBuf buf)
      Description copied from interface: Codec
      Iteration read to tell if metadata is present for entry
      Specified by:
      readMeta in interface Codec
      Parameters:
      buf -
      Returns:

    • allowOperationsAndEvents

      public boolean allowOperationsAndEvents()
      Specified by:
      allowOperationsAndEvents in interface Codec
      Returns:
      True if we can send operations after registering a listener on given channel

    • readKeyType

      public org.infinispan.commons.dataconversion.MediaType readKeyType(io.netty.buffer.ByteBuf buf)
      Description copied from interface: Codec
      Reads the MediaType of the key during initial ping of the cache.
      Specified by:
      readKeyType in interface Codec

    • readValueType

      public org.infinispan.commons.dataconversion.MediaType readValueType(io.netty.buffer.ByteBuf buf)
      Description copied from interface: Codec
      Reads the MediaType of the key during initial ping of the cache.
      Specified by:
      readValueType in interface Codec

    • estimateSizeMultimapSupportsDuplicated

      public int estimateSizeMultimapSupportsDuplicated()
      Specified by:
      estimateSizeMultimapSupportsDuplicated in interface Codec
      Returns:
      size that needs to be allocated in buffer for supportsDuplicates information.

    • writeMultimapSupportDuplicates

      public void writeMultimapSupportDuplicates(io.netty.buffer.ByteBuf buf, boolean supportsDuplicates)
      Specified by:
      writeMultimapSupportDuplicates in interface Codec
      Parameters:
      buf - , buffer which supportsDuplicates info will be written to.
      supportsDuplicates - , to see whether multimap cache supports duplicates or not.