CreateDraftRequest

public CreateDraftRequest CreateDraftRequest(@Json(name = "from") List<EmailName> from, @Json(name = "to") List<EmailName> to, @Json(name = "bcc") List<EmailName> bcc, @Json(name = "cc") List<EmailName> cc, @Json(name = "reply_to") List<EmailName> replyTo, @Json(name = "attachments") List<CreateAttachmentRequest> attachments, @Json(name = "subject") String subject, @Json(name = "body") String body, @Json(name = "starred") Boolean starred, @Json(name = "send_at") Integer sendAt, @Json(name = "reply_to_message_id") String replyToMessageId, @Json(name = "tracking_options") TrackingOptions trackingOptions, @Json(name = "custom_headers") List<CustomHeader> customHeaders)