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java.lang.Objectorg.infinispan.commands.remote.ClusteredGetCommand
public class ClusteredGetCommand
Issues a remote get call. This is not a VisitableCommand
and hence not passed up the
CommandInterceptor
chain.
Field Summary | |
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static byte |
COMMAND_ID
|
Constructor Summary | |
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ClusteredGetCommand()
|
|
ClusteredGetCommand(Object key,
String cacheName)
|
Method Summary | |
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boolean |
equals(Object o)
|
String |
getCacheName()
|
byte |
getCommandId()
Used by marshallers to convert this command into an id for streaming. |
Object |
getKey()
|
Object[] |
getParameters()
Used by marshallers to stream this command across a network |
int |
hashCode()
|
void |
initialize(DataContainer dataContainer,
InvocationContextContainer icc,
CommandsFactory commandsFactory,
InterceptorChain interceptorChain)
|
InternalCacheValue |
perform(InvocationContext context)
Invokes a logical "get(key)" on a remote cache and returns results. |
void |
setParameters(int commandId,
Object[] args)
Used by the CommandsFactory to create a command from raw data read off a stream. |
String |
toString()
|
Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Field Detail |
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public static final byte COMMAND_ID
Constructor Detail |
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public ClusteredGetCommand()
public ClusteredGetCommand(Object key, String cacheName)
Method Detail |
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public void initialize(DataContainer dataContainer, InvocationContextContainer icc, CommandsFactory commandsFactory, InterceptorChain interceptorChain)
public InternalCacheValue perform(InvocationContext context) throws Throwable
perform
in interface ReplicableCommand
context
- invocation context, ignored.
CacheEntry
or null, if no entry is found.
Throwable
- in the event of problems.public byte getCommandId()
ReplicableCommand
getCommandId
in interface ReplicableCommand
public Object[] getParameters()
ReplicableCommand
getParameters
in interface ReplicableCommand
public void setParameters(int commandId, Object[] args)
ReplicableCommand
CommandsFactory
to create a command from raw data read off a stream.
setParameters
in interface ReplicableCommand
commandId
- command id to set. This is usually unused but *could* be used in the event of a command having
multiple IDs, such as PutKeyValueCommand
.args
- object array of argspublic boolean equals(Object o)
equals
in class Object
public int hashCode()
hashCode
in class Object
public String toString()
toString
in class Object
public String getCacheName()
getCacheName
in interface CacheRpcCommand
public Object getKey()
|
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