ScheduledUserMessageCreateParams constructor
      
      ScheduledUserMessageCreateParams({ 
    
    
- required String message,
- required int scheduledAt,
- String? customType,
- String? data,
- MentionType mentionType = MentionType.users,
- List<String> ? mentionedUserIds,
- List<MessageMetaArray> ? metaArrays,
- AppleCriticalAlertOptions? appleCriticalAlertOptions,
- PushNotificationDeliveryOption pushNotificationDeliveryOption = PushNotificationDeliveryOption.normal,
- List<String> ? translationTargetLanguages,
Implementation
ScheduledUserMessageCreateParams({
  required this.message,
  required this.scheduledAt,
  this.customType,
  this.data,
  this.mentionType = MentionType.users,
  this.mentionedUserIds,
  this.metaArrays,
  this.appleCriticalAlertOptions,
  this.pushNotificationDeliveryOption = PushNotificationDeliveryOption.normal,
  this.translationTargetLanguages,
});