org.apache.ignite.internal.processors.cache.distributed

Class GridCacheTtlUpdateRequest<K,V>

java.lang.Object

org.apache.ignite.plugin.extensions.communication.MessageAdapter

org.apache.ignite.internal.processors.cache.GridCacheMessage<K,V>

org.apache.ignite.internal.processors.cache.distributed.GridCacheTtlUpdateRequest<K,V>

All Implemented Interfaces:

Serializable

public class GridCacheTtlUpdateRequest<K,V>
extends GridCacheMessage<K,V>

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.ignite.plugin.extensions.communication.MessageAdapter

MessageAdapter.Type

Field Summary

Fields inherited from class org.apache.ignite.internal.processors.cache.GridCacheMessage

CACHE_MSG_INDEX_FIELD_NAME, cacheId, MAX_CACHE_MSG_LOOKUP_INDEX

Fields inherited from class org.apache.ignite.plugin.extensions.communication.MessageAdapter

reader, readState

Constructor Summary

Constructors

Constructor and Description
GridCacheTtlUpdateRequest() Required empty constructor.
GridCacheTtlUpdateRequest(long topVer, long ttl)

Method Summary

Methods

Modifier and Type	Method and Description
void	addEntry(byte[] keyBytes, GridCacheVersion ver)
void	addNearEntry(byte[] keyBytes, GridCacheVersion ver)
byte	directType() Gets message type.
void	finishUnmarshal(GridCacheSharedContext<K,V> ctx, ClassLoader ldr) This method is called after the message is deserialized and is responsible for unmarshalling state marshalled in GridCacheMessage.prepareMarshal(GridCacheSharedContext) method.
List<K>	keys()
List<K>	nearKeys()
List<GridCacheVersion>	nearVersions()
boolean	readFrom(ByteBuffer buf) Reads this message from provided byte buffer.
long	topologyVersion() Gets topology version or -1 in case of topology version is not required for this message.
String	toString()
long	ttl()
GridCacheVersion	version(int idx)
List<GridCacheVersion>	versions()
boolean	writeTo(ByteBuffer buf, MessageWriter writer) Writes this message to provided byte buffer.

Methods inherited from class org.apache.ignite.internal.processors.cache.GridCacheMessage

allowForStartup, cacheId, cacheId, classError, deployInfo, ignoreClassErrors, lookupIndex, marshalBooleanLinkedMap, marshalCollection, marshalFilter, marshalInfo, marshalInfos, marshalInvokeArguments, marshalTx, marshalValuesCollection, messageId, nextIndexId, onClassError, prepare, prepareFilter, prepareMarshal, prepareObject, prepareObjects, transactional, transferExpiryPolicy, unmarshalBooleanLinkedMap, unmarshalCollection, unmarshalFilter, unmarshalInfo, unmarshalInfos, unmarshalInvokeArguments, unmarshalTx, unmarshalValueBytesCollection

Methods inherited from class org.apache.ignite.plugin.extensions.communication.MessageAdapter

setReader, skipRecovery

Methods inherited from class java.lang.Object

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

Constructor Detail

GridCacheTtlUpdateRequest

public GridCacheTtlUpdateRequest()

Required empty constructor.

GridCacheTtlUpdateRequest

public GridCacheTtlUpdateRequest(long topVer,
                         long ttl)

Parameters:

topVer - Topology version.

ttl - TTL.

Method Detail

topologyVersion

public long topologyVersion()

Description copied from class: GridCacheMessage

Gets topology version or -1 in case of topology version is not required for this message.

Overrides:

topologyVersion in class GridCacheMessage<K,V>

Returns:

Topology version.

ttl

public long ttl()

Returns:

TTL.

addEntry

public void addEntry(byte[] keyBytes,
            GridCacheVersion ver)

Parameters:

keyBytes - Key bytes.

ver - Version.

addNearEntry

public void addNearEntry(byte[] keyBytes,
                GridCacheVersion ver)

Parameters:

keyBytes - Key bytes.

ver - Version.

keys

public List<K> keys()

Returns:

Keys.

versions

public List<GridCacheVersion> versions()

Returns:

Versions.

version

public GridCacheVersion version(int idx)

Parameters:

idx - Entry index.

Returns:

Version.

nearKeys

public List<K> nearKeys()

Returns:

Keys for near cache.

nearVersions

public List<GridCacheVersion> nearVersions()

Returns:

Versions for near cache entries.

finishUnmarshal

public void finishUnmarshal(GridCacheSharedContext<K,V> ctx,
                   ClassLoader ldr)
                     throws IgniteCheckedException

This method is called after the message is deserialized and is responsible for unmarshalling state marshalled in GridCacheMessage.prepareMarshal(GridCacheSharedContext) method.

Overrides:

finishUnmarshal in class GridCacheMessage<K,V>

Parameters:

ctx - Context.

ldr - Class loader.

Throws:

IgniteCheckedException - If failed.

directType

public byte directType()

Gets message type.

Specified by:

directType in class MessageAdapter

Returns:

Message type.

writeTo

public boolean writeTo(ByteBuffer buf,
              MessageWriter writer)

Writes this message to provided byte buffer.

Overrides:

writeTo in class GridCacheMessage<K,V>

Parameters:

buf - Byte buffer.

writer - Writer.

Returns:

Whether message was fully written.

readFrom

public boolean readFrom(ByteBuffer buf)

Reads this message from provided byte buffer.

Overrides:

readFrom in class GridCacheMessage<K,V>

Parameters:

buf - Byte buffer.

Returns:

Whether message was fully read.

toString

public String toString()

Overrides:

toString in class GridCacheMessage<K,V>