A blog about the wonderful world of Java and OpenSource My post yesterday did not receive much compliance. Many agreed, that collections with wildcards are usefull as method parameters, most deny their value as type for return values That’s why I have created a small example that displays the problems not using wildcards. Unfortunately these problems are not very obvious and appear late. Besides t
リリース、障害情報などのサービスのお知らせ
最新の人気エントリーの配信
処理を実行中です
j次のブックマーク
k前のブックマーク
lあとで読む
eコメント一覧を開く
oページを開く