com.hazelcast.multimap.impl.client
Class ContainsRequest

java.lang.Object
  extended by com.hazelcast.client.impl.client.ClientRequest
      extended by com.hazelcast.client.impl.client.AllPartitionsClientRequest
          extended by com.hazelcast.multimap.impl.client.MultiMapAllPartitionRequest
              extended by com.hazelcast.multimap.impl.client.ContainsRequest
All Implemented Interfaces:
RetryableRequest, SecureRequest, Portable, VersionedPortable

public class ContainsRequest
extends MultiMapAllPartitionRequest
implements RetryableRequest

The contains requests checks if a value is stored in the multimap. This is a distributed call; meaning that all member in the cluster are going to process. So it is an expensive calld.


Field Summary
 
Fields inherited from class com.hazelcast.client.impl.client.ClientRequest
callId, clientEngine, endpoint, operationService, serializationService, service
 
Constructor Summary
ContainsRequest()
           
ContainsRequest(String name, Data value)
           
 
Method Summary
protected  OperationFactory createOperationFactory()
           
 int getClassId()
          Returns class identifier for this portable class.
 String getMethodName()
          Used for SecurityInterceptor Method name which called via a distributedObject for map.put, methodName will be 'put' For requests which do not produced via a distributedObject should return null, for example internal client.
 Object[] getParameters()
          Used for SecurityInterceptor Parameters passed to the method by a distributedObject for map.put(key, value) parameters should be 'key' and 'value' parameters can be in binary or object form, underlying implementation will de-serialize lazily
 void read(PortableReader reader)
           
protected  Object reduce(Map<Integer,Object> map)
           
 void write(PortableWriter writer)
           
 
Methods inherited from class com.hazelcast.multimap.impl.client.MultiMapAllPartitionRequest
getDistributedObjectName, getFactoryId, getRequiredPermission, getServiceName
 
Methods inherited from class com.hazelcast.client.impl.client.AllPartitionsClientRequest
process
 
Methods inherited from class com.hazelcast.client.impl.client.ClientRequest
getCallId, getClassVersion, getClientEngine, getDistributedObjectType, getEndpoint, getService, isSingleConnection, readPortable, setCallId, setClientEngine, setEndpoint, setOperationService, setSerializationService, setService, setSingleConnection, writePortable
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface com.hazelcast.nio.serialization.Portable
readPortable, writePortable
 
Methods inherited from interface com.hazelcast.client.impl.client.SecureRequest
getDistributedObjectType
 

Constructor Detail

ContainsRequest

public ContainsRequest()

ContainsRequest

public ContainsRequest(String name,
                       Data value)
Method Detail

createOperationFactory

protected OperationFactory createOperationFactory()
Specified by:
createOperationFactory in class AllPartitionsClientRequest

reduce

protected Object reduce(Map<Integer,Object> map)
Specified by:
reduce in class AllPartitionsClientRequest

getClassId

public int getClassId()
Description copied from interface: Portable
Returns class identifier for this portable class. Class id should be unique per PortableFactory.

Specified by:
getClassId in interface Portable
Returns:
class id

write

public void write(PortableWriter writer)
           throws IOException
Overrides:
write in class MultiMapAllPartitionRequest
Throws:
IOException

read

public void read(PortableReader reader)
          throws IOException
Overrides:
read in class MultiMapAllPartitionRequest
Throws:
IOException

getMethodName

public String getMethodName()
Description copied from interface: SecureRequest
Used for SecurityInterceptor Method name which called via a distributedObject for map.put, methodName will be 'put' For requests which do not produced via a distributedObject should return null, for example internal client.

Specified by:
getMethodName in interface SecureRequest
Overrides:
getMethodName in class ClientRequest
Returns:

getParameters

public Object[] getParameters()
Description copied from interface: SecureRequest
Used for SecurityInterceptor Parameters passed to the method by a distributedObject for map.put(key, value) parameters should be 'key' and 'value' parameters can be in binary or object form, underlying implementation will de-serialize lazily

Specified by:
getParameters in interface SecureRequest
Overrides:
getParameters in class ClientRequest
Returns:


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