class PaloStore extends MysqlStore {

    private static final Logger LOG = Log.logger(PaloStore.class);

    public PaloStore(BackendStoreProvider provider,
                     String database, String name) {
        super(provider, database, name);
    }

    @Override
    protected PaloSessions openSessionPool(HugeConfig config) {<FILL_FUNCTION_BODY>}

    private List<String> tableNames() {
        return this.tables().stream().map(BackendTable::table)
                   .collect(Collectors.toList());
    }
}

        LOG.info("Open palo session pool for {}", this);
        return new PaloSessions(config, this.database(), this.store(),
                                this.tableNames());
    
<methods>public void <init>(org.apache.hugegraph.backend.store.BackendStoreProvider, java.lang.String, java.lang.String) ,public void beginTx() ,public void clear(boolean) ,public void close() ,public void commitTx() ,public java.lang.String database() ,public org.apache.hugegraph.backend.store.BackendFeatures features() ,public void init() ,public boolean initialized() ,public void mutate(org.apache.hugegraph.backend.store.BackendMutation) ,public synchronized void open(HugeConfig) ,public boolean opened() ,public org.apache.hugegraph.backend.store.BackendStoreProvider provider() ,public Iterator<org.apache.hugegraph.backend.store.BackendEntry> query(org.apache.hugegraph.backend.query.Query) ,public java.lang.Number queryNumber(org.apache.hugegraph.backend.query.Query) ,public void rollbackTx() ,public java.lang.String store() ,public void truncate() <variables>private static final org.apache.hugegraph.backend.store.BackendFeatures FEATURES,private static final Logger LOG,private final non-sealed java.lang.String database,private final non-sealed org.apache.hugegraph.backend.store.BackendStoreProvider provider,private org.apache.hugegraph.backend.store.mysql.MysqlSessions sessions,private final non-sealed java.lang.String store,private final non-sealed Map<org.apache.hugegraph.type.HugeType,org.apache.hugegraph.backend.store.mysql.MysqlTable> tables