@interface HAButtonHapticsLoader : NSObject @property (readonly, nonatomic) long long maxNumberOfSlots; @property (readonly, nonatomic) BOOL serviceAvailable; + (id)sharedInstance; - (BOOL)loadButtonHapticOfType:(long long)a0 atSlot:(long long)a1 error:(id *)a2; - (void)dealloc; - (float)defaultUpGainForType:(long long)a0; - (float)hapticGainForType:(long long)a0; - (BOOL)hapticAssetType:(long long)a0 hasAudio:(BOOL *)a1 hasHaptic:(BOOL *)a2 error:(id *)a3; - (float)audioGainForType:(long long)a0; - (BOOL)loadButtonHapticOfType:(long long)a0 withParameters:(id)a1 atSlot:(long long)a2 error:(id *)a3; - (float)defaultDownGainForType:(long long)a0; @end