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   NoSpanMan

   How can i connect my first class where the hashmap is with the secondary that i can use the hashmap in the secondary class.

    

   NoSpanMan, Apr 5, 2015

   #1
2. Offline

   mine-care

   Is this thread really solved? if yes please provide your answer for anyone else that has a similar question (future reference)

    

   mine-care, Apr 5, 2015

   #2
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   nverdier

   @NoSpanMan Assuming this is not solved, here's how:
   You pass an instance of the first class to the second class. In the first class have a getter that returns the HashMap. Then in the second class, have a constructor that takes a first class and save that to a field (firstClass). You can then use firstClass.getHashMapMethodHere()
   
   https://docs.oracle.com/javase/tutorial/java/javaOO/constructors.html For more info.

    

   nverdier, Apr 5, 2015

   #3

   mine-care likes this.
4. Offline

   NoSpanMan

   I have already connected the 2 classes with plugin. and i typed plugin.<namehashmap>

    

   NoSpanMan, Apr 5, 2015

   #4

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