docs: private void verifyPartitionOwner() {
          InternalPartition partition = getPartition();
          PartitionReplica owner = partition.getOwnerReplicaOrNull();
          if (owner == null) {
              throw new RetryableHazelcastException("Cannot migrate at the moment! Owner of the partition is null => "
                      + migrationInfo);
          }
  
          if (!owner.isIdentical(getNodeEngine().getLocalMember())) {
              throw new RetryableHazelcastException("Owner of partition is not this node! => " + toString());
          }
      }