System/Library/PrivateFrameworks/NotesSupport.framework
ICDistributedLock.h
@class NSLock, NSString, NSDate;
@interface ICDistributedLock : NSObject {
NSLock *threadLock;
NSString *lockName;
BOOL hasLock;
}
@property (readonly, copy) NSDate *lockDate;
+ (id)lockWithPath:(id)a0;
- (id)initWithPath:(id)a0;
- (id)init;
- (void)dealloc;
- (void)invalidate;
- (void)unlock;
- (id)description;
- (BOOL)tryLock;
- (void)breakLock;
@end