类分层结构
- java.lang.Object
- ohos.sysappcomponents.contact.entity.Contact
- ohos.sysappcomponents.contact.entity.Email
- ohos.sysappcomponents.contact.entity.Event
- ohos.sysappcomponents.contact.entity.Group
- ohos.sysappcomponents.contact.entity.Holder
- ohos.sysappcomponents.contact.entity.ImAddress
- ohos.sysappcomponents.contact.entity.Name
- ohos.sysappcomponents.contact.entity.NickName
- ohos.sysappcomponents.contact.entity.Note
- ohos.sysappcomponents.contact.entity.Organization
- ohos.sysappcomponents.contact.entity.PhoneNumber
- ohos.sysappcomponents.contact.entity.Portrait
- ohos.sysappcomponents.contact.entity.PostalAddress
- ohos.sysappcomponents.contact.entity.Relation
- ohos.sysappcomponents.contact.entity.SipAddress
- ohos.sysappcomponents.contact.entity.Website