以下是我的代码的摘录:publicclassAllIntegerIDs{publicAllIntegerIDs(){m_MessageID=0;m_MessageType=0;m_ClassID=0;m_CategoryID=0;m_MessageText=null;}~AllIntegerIDs(){}publicvoidSetIntegerValues(intmessageID,intmessagetype,intclassID,intcategoryID){this.m_MessageID=messageID;this.m_MessageType=messagetype;this
以下是我的代码的摘录:publicclassAllIntegerIDs{publicAllIntegerIDs(){m_MessageID=0;m_MessageType=0;m_ClassID=0;m_CategoryID=0;m_MessageText=null;}~AllIntegerIDs(){}publicvoidSetIntegerValues(intmessageID,intmessagetype,intclassID,intcategoryID){this.m_MessageID=messageID;this.m_MessageType=messagetype;this
注意:我知道Iterator#remove()方法。在下面的代码示例中,我不明白为什么main方法中的List.remove会抛出ConcurrentModificationException,但是不在remove方法中。publicclassRemoveListElementDemo{privatestaticfinalListintegerList;static{integerList=newArrayList();integerList.add(1);integerList.add(2);integerList.add(3);}publicstaticvoidremove(Int
注意:我知道Iterator#remove()方法。在下面的代码示例中,我不明白为什么main方法中的List.remove会抛出ConcurrentModificationException,但是不在remove方法中。publicclassRemoveListElementDemo{privatestaticfinalListintegerList;static{integerList=newArrayList();integerList.add(1);integerList.add(2);integerList.add(3);}publicstaticvoidremove(Int