xlist.put(var1, new <Node>ArrayList(Attended));
How do I stop the unchecked error on this?
also on
xlist.put((String)var1, new <Node>ArrayList(Attended));
it is on the put.
ty
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private Map<String, ArrayList> xlist = new HashMap<String, ArrayList>();
xlist.put(var1, new <Node>ArrayList(Attended));
How do I stop the unchecked error on this?
also on
xlist.put((String)var1, new <Node>ArrayList(Attended));
it is on the put.
ty
Last edited by Scotty; March 20th, 2011 at 09:14 AM.
Related threads:
Re: private Map<String, ArrayList> xlist = new HashMap<String, ArrayList>();
If you want help with code, you should provide an SSCCE that we can copy and paste to see the errors you mentioned.
Until then, I'd recommend you read through this: Lesson: Generics (The Java™ Tutorials > Learning the Java Language)
Useful links: How to Ask Questions the Smart Way | Use Code Tags | Java Tutorials
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