@class NSString, NSDictionary, NSSet, NSDate; @interface NMSMessagePersistentContext : NSObject <NSSecureCoding> @property (class, readonly) BOOL supportsSecureCoding; @property (nonatomic) unsigned short messageID; @property (copy, nonatomic) NSString *idsIdentifier; @property (retain, nonatomic) NSDictionary *userInfo; @property (retain, nonatomic) NSDictionary *idsOptions; @property (retain, nonatomic) NSDate *date; @property (nonatomic, getter=isFromRequest) BOOL fromRequest; @property (nonatomic) BOOL sendAcked; @property (nonatomic) BOOL processAcked; @property (copy, nonatomic) NSSet *targetDeviceIDs; - (void)encodeWithCoder:(id)a0; - (id)description; - (void).cxx_destruct; - (id)initWithCoder:(id)a0; @end