How to use io.prestosql.spi.connector

  @Override
  public RecordCursor cursor(ConnectorTransactionHandle transactionHandle, ConnectorSession session, TupleDomain<Integer> constraint)
  {
    return InMemoryRecordSet.builder(METADATA).build().cursor();
  }
}

  @Override
  public RecordCursor cursor(ConnectorTransactionHandle transactionHandle, ConnectorSession session, TupleDomain<Integer> constraint)
  {
    return InMemoryRecordSet.builder(METADATA)
        .addRow("TABLE")
        .addRow("VIEW")
        .build().cursor();
  }
}

  @Override
  public ConnectorPageSource createPageSource(ConnectorTransactionHandle transactionHandle, ConnectorSession session, ConnectorSplit split, List<ColumnHandle> columns)
  {
    return new RecordPageSource(recordSetProvider.getRecordSet(transactionHandle, session, split, columns));
  }
}

  private static ConnectorTableHandle getTableHandle(ConnectorMetadata metadata, String name)
  {
    return metadata.getTableHandle(SESSION, new SchemaTableName("test", name));
  }
}

  private static int totalRecords(RecordSet recordSet)
  {
    RecordCursor cursor = recordSet.cursor();
    int result = 0;
    while (cursor.advanceNextPosition()) {
      result++;
    }
    return result;
  }
}

  @Override
  public RecordCursor cursor(ConnectorTransactionHandle transactionHandle, ConnectorSession session, TupleDomain<Integer> constraint)
  {
    return InMemoryRecordSet.builder(METADATA).build().cursor();
  }
}

  @Override
  public RecordCursor cursor(ConnectorTransactionHandle transactionHandle, ConnectorSession session, TupleDomain<Integer> constraint)
  {
    return InMemoryRecordSet.builder(METADATA)
        .addRow("TABLE")
        .addRow("VIEW")
        .build().cursor();
  }
}

  @Override
  public ConnectorPageSource createPageSource(ConnectorTransactionHandle transactionHandle, ConnectorSession session, ConnectorSplit split, List<ColumnHandle> columns)
  {
    return new RecordPageSource(recordSetProvider.getRecordSet(transactionHandle, session, split, columns));
  }
}

  @Override
  public RecordCursor cursor(ConnectorTransactionHandle transactionHandle, ConnectorSession session, TupleDomain<Integer> constraint)
  {
    return InMemoryRecordSet.builder(METADATA).build().cursor();
  }
}

  @Override
  public RecordCursor cursor(ConnectorTransactionHandle transactionHandle, ConnectorSession session, TupleDomain<Integer> constraint)
  {
    return InMemoryRecordSet.builder(METADATA).build().cursor();
  }
}

  @Override
  public RecordCursor cursor(ConnectorTransactionHandle transactionHandle, ConnectorSession session, TupleDomain<Integer> constraint)
  {
    return InMemoryRecordSet.builder(METADATA).build().cursor();
  }
}

  @Override
  public RecordCursor cursor(ConnectorTransactionHandle transactionHandle, ConnectorSession session, TupleDomain<Integer> constraint)
  {
    return InMemoryRecordSet.builder(METADATA).build().cursor();
  }
}

  @Override
  public RecordCursor cursor(ConnectorTransactionHandle transactionHandle, ConnectorSession session, TupleDomain<Integer> constraint)
  {
    return InMemoryRecordSet.builder(METADATA).build().cursor();
  }
}

  @Override
  public RecordCursor cursor(ConnectorTransactionHandle transactionHandle, ConnectorSession session, TupleDomain<Integer> constraint)
  {
    return InMemoryRecordSet.builder(METADATA).build().cursor();
  }
}

  @Override
  public RecordCursor cursor(ConnectorTransactionHandle transactionHandle, ConnectorSession session, TupleDomain<Integer> constraint)
  {
    return InMemoryRecordSet.builder(METADATA).build().cursor();
  }
}

  @Override
  public RecordCursor cursor(ConnectorTransactionHandle transactionHandle, ConnectorSession session, TupleDomain<Integer> constraint)
  {
    return InMemoryRecordSet.builder(METADATA).build().cursor();
  }
}

  @Override
  public RecordCursor cursor(ConnectorTransactionHandle transactionHandle, ConnectorSession session, TupleDomain<Integer> constraint)
  {
    return InMemoryRecordSet.builder(METADATA).build().cursor();
  }
}

  @Override
  public RecordCursor cursor(ConnectorTransactionHandle transactionHandle, ConnectorSession session, TupleDomain<Integer> constraint)
  {
    return InMemoryRecordSet.builder(METADATA).build().cursor();
  }
}

  @Override
  public RecordCursor cursor(ConnectorTransactionHandle transactionHandle, ConnectorSession session, TupleDomain<Integer> constraint)
  {
    return InMemoryRecordSet.builder(METADATA).build().cursor();
  }
}

  @Override
  public RecordCursor cursor(ConnectorTransactionHandle transactionHandle, ConnectorSession session, TupleDomain<Integer> constraint)
  {
    return InMemoryRecordSet.builder(METADATA).build().cursor();
  }
}