@class MAMutableFloatVector; @interface PGParallelProgress : NSObject { struct os_unfair_lock_s { unsigned int _os_unfair_lock_opaque; } _lock; id /* block */ _progressBlock; MAMutableFloatVector *_progressValues; } - (void).cxx_destruct; - (id)initWithParallelOperationCount:(unsigned long long)a0 progressBlock:(id /* block */)a1; - (id /* block */)progressBlockForParallelOperationWithIndex:(unsigned long long)a0; @end