public class GridDhtPartitionDemandMessage extends GridCacheMessage
addDepInfo, CACHE_MSG_INDEX_FIELD_NAME, cacheId, forceAddDepInfo, MAX_CACHE_MSG_LOOKUP_INDEX
DIRECT_TYPE_SIZE
Constructor and Description |
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GridDhtPartitionDemandMessage()
Empty constructor required for
Externalizable . |
Modifier and Type | Method and Description |
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boolean |
addDeploymentInfo()
Deployment enabled flag indicates whether deployment info has to be added to this message.
|
short |
directType()
Gets message type.
|
byte |
fieldsCount()
Gets fields count.
|
void |
finishUnmarshal(GridCacheSharedContext ctx,
ClassLoader ldr)
This method is called after the message is deserialized and is responsible for
unmarshalling state marshalled in
GridCacheMessage.prepareMarshal(GridCacheSharedContext) method. |
void |
prepareMarshal(GridCacheSharedContext ctx)
This method is called before the whole message is serialized
and is responsible for pre-marshalling state.
|
boolean |
readFrom(ByteBuffer buf,
MessageReader reader)
Reads this message from provided byte buffer.
|
AffinityTopologyVersion |
topologyVersion()
Gets topology version or -1 in case of topology version is not required for this message.
|
String |
toString() |
boolean |
writeTo(ByteBuffer buf,
MessageWriter writer)
Writes this message to provided byte buffer.
|
appendFlag, cacheId, cacheId, classError, deployInfo, error, finishUnmarshalCacheObjects, finishUnmarshalCacheObjects, ignoreClassErrors, lookupIndex, marshalCollection, marshalInfo, marshalInfos, marshalInvokeArguments, marshalTx, messageId, messageLogger, nextIndexId, onAckReceived, onClassError, partition, partitionExchangeMessage, prepare, prepareMarshalCacheObject, prepareMarshalCacheObjects, prepareMarshalCacheObjects, prepareObject, transferExpiryPolicy, unmarshalCollection, unmarshalInfo, unmarshalInfos, unmarshalInvokeArguments, unmarshalTx
public GridDhtPartitionDemandMessage()
Externalizable
.public AffinityTopologyVersion topologyVersion()
GridCacheMessage
topologyVersion
in class GridCacheMessage
public void prepareMarshal(GridCacheSharedContext ctx) throws IgniteCheckedException
prepareMarshal
in class GridCacheMessage
ctx
- IgniteCheckedException
- If failed.public void finishUnmarshal(GridCacheSharedContext ctx, ClassLoader ldr) throws IgniteCheckedException
GridCacheMessage.prepareMarshal(GridCacheSharedContext)
method.finishUnmarshal
in class GridCacheMessage
ctx
- Context.ldr
- Class loader.IgniteCheckedException
- If failed.public boolean addDeploymentInfo()
addDeploymentInfo
in class GridCacheMessage
true
or if deployment info must be added to the the message, false
otherwise.public boolean writeTo(ByteBuffer buf, MessageWriter writer)
writeTo
in interface Message
writeTo
in class GridCacheMessage
buf
- Byte buffer.writer
- Writer.public boolean readFrom(ByteBuffer buf, MessageReader reader)
readFrom
in interface Message
readFrom
in class GridCacheMessage
buf
- Byte buffer.reader
- Reader.public short directType()
public byte fieldsCount()
public String toString()
toString
in class GridCacheMessage
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Ignite Fabric : ver. 2.0.0 Release Date : April 30 2017