question: gets the operationservice . concode_field_sep PartitioningStrategy PARTITIONING_STRATEGY concode_elem_sep NodeEngine nodeEngine concode_elem_sep S service concode_field_sep String getDistributedObjectName concode_elem_sep void postDestroy concode_elem_sep void throwNotActiveException concode_elem_sep String getServiceName concode_elem_sep boolean isClusterVersionUnknownOrGreaterThan concode_elem_sep boolean isClusterVersionUnknown concode_elem_sep boolean isClusterVersionGreaterOrEqual concode_elem_sep boolean isClusterVersionEqualTo concode_elem_sep int hashCode concode_elem_sep NodeEngine getNodeEngine concode_elem_sep boolean isClusterVersionLessThan concode_elem_sep boolean isClusterVersionLessOrEqual concode_elem_sep void destroy concode_elem_sep boolean preDestroy concode_elem_sep Data toData concode_elem_sep void invalidate concode_elem_sep boolean isClusterVersionUnknownLessOrEqual concode_elem_sep S getService concode_elem_sep boolean isClusterVersionUnknownGreaterOrEqual concode_elem_sep boolean equals concode_elem_sep boolean isClusterVersionUnknownOrLessThan concode_elem_sep String getPartitionKey concode_elem_sep int getPartitionId concode_elem_sep String toString concode_elem_sep boolean isClusterVersionGreaterThan concode_elem_sep InternalCompletableFuture<E> invokeOnPartition concode_elem_sep void lifecycleCheck concode_elem_sep Data getNameAsPartitionAwareData
target: OperationService function ( ) { return getNodeEngine ( ) . getOperationService ( ) ; }