Преобразовать класс данных Kotlin в строку json ⇐ Android

[Гость]

У меня есть класс данных с этим определением класса < /p>

data class AccountInfoResponse(
@SerializedName("userprofile") val userprofiles: ArrayList,
@SerializedName("userpatients") val userpatients: ArrayList
)

class UserPatient (
@SerializedName("sex") val sex: String,
@SerializedName("date of birth") val date_of_birth: String,
@SerializedName("address") val address: String,
@SerializedName("patientID") val patientId: Int,
@SerializedName("first name") val first_name: String,
@SerializedName("clinicName") val clinic_name: String,
@SerializedName("clinicID") val clinicId: Int,
@SerializedName("mobile") val mobile: String,
@SerializedName("last name") val last_name: String
)
< /code>

Мне нужно преобразовать этот класс, чтобы быть строкой json, подобной этой < /p>

{"userpatients":[{"sex":"male","date of birth":"2010-01-03","image":"","clinics":[1],"primary_provider":[{"clinic":1,"patient":1,"providers":1}],"role":"patient","last name":"John","address":"300 east main st. San Jose, Ca 95014","first name":"John","username":"John","email":"sameh88@ensofia.com","mobile":"+88083918427"}],"userpatients":[{"sex":"female","date of birth":"2000-01-01","address":"fawal st1","patientID":1,"first name":"john","clinicName":"light house peds","clinicID":1,"mobile":"8056688042","last name":"john"}]}


Подробнее здесь: https://stackoverflow.com/questions/569 ... son-string