public class CacheContainsKeyOperation extends KeyBasedCacheOperation implements ReadonlyOperation
More formally, returns true if and only if the cache contains a mapping for a key k such that key.equals(k). (There can be at most one such mapping.)
backupRecord, key, response
cacheService, dontCreateCacheRecordStoreIfNotExist, recordStore, wanEventPublisher
name
GENERIC_PARTITION_ID
Constructor and Description |
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CacheContainsKeyOperation() |
CacheContainsKeyOperation(String name,
Data key) |
Modifier and Type | Method and Description |
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int |
getId()
Returns type identifier for this class.
|
void |
run()
Runs the operation.
|
getResponse, readInternal, writeInternal
beforeRun, beforeRunInternal, dispose, getAsyncBackupCount, getFactoryId, getServiceName, getServiceNamespace, getSyncBackupCount, logError, onInvocationException, publishWanRemove, publishWanUpdate, publishWanUpdate, publishWanUpdate
getName, toString
afterRun, call, executedLocally, getCallerAddress, getCallerUuid, getCallId, getCallTimeout, getConnection, getInvocationTime, getLogger, getNodeEngine, getOperationResponseHandler, getPartitionId, getReplicaIndex, getService, getWaitTimeout, isUrgent, onExecutionFailure, onSetCallId, readData, requiresExplicitServiceName, returnsResponse, sendResponse, setCallerUuid, setNodeEngine, setOperationResponseHandler, setPartitionId, setReplicaIndex, setService, setServiceName, setValidateTarget, setWaitTimeout, toString, validatesTarget, writeData
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
getPartitionId
readData, writeData
public void run() throws Exception
Operation
Operation.run()
or Operation.call()
method should be implemented; not both.
Runs after wait-support, supposed to do actual operationrun
in class Operation
Exception
Operation.call()
public int getId()
IdentifiedDataSerializable
getId
in interface IdentifiedDataSerializable
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