The field ArrayList<Book>.size is not visible

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The field ArrayList<Book>.size is not visible

Forum: Open Discussion

Created: 2007-12-31

Updated: 2013-04-09

dilou - 2007-12-31

Hello,
Thanks again for this tutorial. It is really really helpful.

I am now in lesson 15 and in the toString method of the my library class, I have the compliling error:
"The field ArrayList<Book>.size is not visible."
Quick fix suggests to
"rename in file (CTRL+2, R direct access)".

Do you have any suggestion?

I thank you in advance.
Dilou Dupont

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- Mark Dexter - 2008-01-01
  
  Hi Dilou. It's hard to tell from just the error message. Can you please post the entire MyLibrary.java file and then perhaps I can help you identify the problem. Thanks. Mark
  
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- dilou - 2008-01-02
  
  Hello,
  May be because of new year it is now evident to me; I forgot () after size, therefore it was wonsidered as an attribute.
  Sorry for the question and thank you for your reply.
  Dilou
  
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