Nagise https://blog.hatena.ne.jp/Nagise/ プログラマーの脳みそ https://nagise.hatenablog.jp/ Java Generics http://aoking.hatenablog.jp/entry/20100427/1272326219での主張は public class Sample { public static void main(String[] args) { List<Integer> list = getList(); System.out.println(list); } public static <T> List<T> getList() { List<T> list = new ArrayList<T>(); list.add((T)"string"); list.add((T)Integer.va… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnagise.hatenablog.jp%2Fentry%2F20140629%2F1404020069" title=" コンパイル時警告に注意 - プログラマーの脳みそ" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> https://cdn-ak.f.st-hatena.com/images/fotolife/N/Nagise/20140629/20140629143112.png Hatena Blog https://hatena.blog 2014-06-29 14:34:29 rich https://nagise.hatenablog.jp/entry/20140629/1404020069 1.0 100%