@class NSString; @interface PCDistributedLock : NSObject <NSLocking> { NSString *_path; int _fd; } - (id)initWithPath:(id)a0; - (void)dealloc; - (void)lock; - (id)initWithName:(id)a0; - (void)unlock; - (void).cxx_destruct; - (BOOL)tryLock; - (BOOL)_lockBlocking:(BOOL)a0; @end