Re:Java Generics FAQs
by KevinEldon on Thursday April 16, 2015 @10:31PM
(#9391981)
If anyone is curious about this, from the FAQ:
"Assignment to a field of the "unknown" type is rejected because the compiler cannot judge whether the object to be assigned is an acceptable one. Read access to a field of the "unknown" type is permitted, but the field has no specific type and must be refered to through a reference of type Object ."
"Assignment to a field of the "unknown" type is rejected because the compiler cannot judge whether the object to be assigned is an acceptable one. Read access to a field of the "unknown" type is permitted, but the field has no specific type and must be refered to through a reference of type Object ."
http://www.angelikalanger.com/GenericsFAQ/FAQSections/Techni...?