Java优学网泛型类教程：轻松掌握类型安全与代码复用，告别强制转换烦恼
publicclassContainer{privateTvalue;publicvoidsetValue(Tvalue){this.value=value;}publicTgetValue(){returnvalue;}}publicin...
publicclassContainer{privateTvalue;publicvoidsetValue(Tvalue){this.value=value;}publicTgetValue(){returnvalue;}}publicin...