如果我想说实话,我不知道 android 或 java 中的任何集合的工作,但是我的问题和我的目的,我想删除我的模型或我的类的 ArrayList 中的重复项,这是我的模型,如下所示:
public class PersonClass {
private String ID;
private String Name;
private String Family;
private String Nickname;
private String Email;
private String Mobile;
private Date BirthDate;
private boolean Admin;
private boolean Gender;
private String ThumbnailURL;
public PersonClass() {
}
public PersonClass(String ID, String name, String family, String nickname, String email, String mobile, Date birthDate, boolean admin, boolean gender, String thumbnailURL) {
this.ID = ID;
Name = name;
Family = family;
Nickname = nickname;
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