@class NSArray, NSDictionary, NSPredicate, NSString, NSObject, CSSuggestion; @protocol OS_os_log; @interface EMQuery : NSObject <EFLoggable, NSSecureCoding, NSCopying> @property (class, readonly) NSObject<OS_os_log> *log; @property (class, readonly) BOOL supportsSecureCoding; @property (readonly, nonatomic) Class targetClass; @property (readonly, copy, nonatomic) NSPredicate *predicate; @property (readonly, copy, nonatomic) NSArray *sortDescriptors; @property (readonly, nonatomic) long long limit; @property (readonly, nonatomic) unsigned long long queryOptions; @property (readonly, copy, nonatomic) NSDictionary *targetClassOptions; @property (readonly, copy, nonatomic) NSString *label; @property (copy, nonatomic) CSSuggestion *suggestion; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; + (BOOL)_isValidSortDescriptor:(id)a0 forTargetClass:(Class)a1; + (void)addValidSortDescriptorKeyPaths:(id)a0 forTargetClass:(Class)a1; - (id)queryWithPredicate:(id)a0; - (id)initWithTargetClass:(Class)a0 predicate:(id)a1 sortDescriptors:(id)a2 limit:(long long)a3 queryOptions:(unsigned long long)a4 targetClassOptions:(id)a5 label:(id)a6; - (id)initWithTargetClass:(Class)a0 predicate:(id)a1 sortDescriptors:(id)a2 suggestion:(id)a3 limit:(long long)a4 queryOptions:(unsigned long long)a5 targetClassOptions:(id)a6 label:(id)a7; - (void)encodeWithCoder:(id)a0; - (id)initWithTargetClass:(Class)a0 predicate:(id)a1 sortDescriptors:(id)a2; - (BOOL)_isEqualToQuery:(id)a0; - (id)initWithTargetClass:(Class)a0 predicate:(id)a1 sortDescriptors:(id)a2 queryOptions:(unsigned long long)a3 targetClassOptions:(id)a4 label:(id)a5; - (void).cxx_destruct; - (BOOL)isEqual:(id)a0; - (id)initWithTargetClass:(Class)a0 predicate:(id)a1 sortDescriptors:(id)a2 queryOptions:(unsigned long long)a3 label:(id)a4; - (id)initWithCoder:(id)a0; - (id)copyWithZone:(struct _NSZone { } *)a0; @end