gistfile1.txt

// Java interface

public interface ConfModel extends BaseModel {

    /**
     * Primary key.
     */
    long getId();

    /**
     * Get the {@code auth_pin_expiration_time} value.
     */
    int getAuthPinExpirationTime();

    /**
     * Get the {@code auth_pin_length} value.
     */
    int getAuthPinLength();

    /**
     * Get the {@code auth_pin_sender} value.
     * Cannot be {@code null}.
     */
    @NonNull
    String getAuthPinSender();
}


// Kotlin data class

    data class Conf(
    override val id: Long = 0, 
    override val authPinExpirationTime: Int, 
    override val authPinLength: Int, 
    override val authPinSender: String
    ) : ConfModel