@interface PLCacheMetricsCollectorServer : NSObject { unsigned long long _bufferSize; void *_sharedRegion; } - (struct { _Atomic unsigned int x0; _Atomic unsigned int x1; _Atomic unsigned int x2; _Atomic unsigned int x3; })getSharedImageRequestCacheMetrics; - (void)dealloc; - (id)initWithXPCObject:(id)a0; @end