Java generics in ArrayList.toArray()
why does List<String>.toArray() return Object[] and not String[]? how to work around this?
Return type of List<E> toArray() method Java List <T> T[] toArray(T[] a) implementation What's the use of new String[0] in toArray(new String[0]); Java compile error calling .toArray(1) on an ArrayList method toArray() not working on a list Having problems w/ Arraylist.toArray Generics, ToArray etc Need for new String[0] in the Set toArray() method ArrayList.toArray() not converting to the correct type? Difference between toArray(T[] a) and toArray() ArrayList.toArray() throws NullPointerException How to convert hash Set into array using toArray() if the method toArray is not specified? ArrayList.toArray() method in Java ArrayList toArray method class cast exception T[] toArray(T[] a) implementation toArray(T[]) method in ArrayList java generics with ArrayList Java List toArray(T[] a) implementation Odd generics behaviour of List.toArray(T[]) Convert list to array using toArray toArray() vs. toArray(new Object[0]) ArrayList generics using toArray with ArrayList of custom objects ArrayList<>.values.toArray, cast to a custom type array Generics and ArrayList make arrayList.toArray() return more specific types ArrayList fail to convert to a String array using (String[])list.toArray(). Why? toArray method not working in class that extends ArrayList<> Java ArrayList toArray avoid copying