@interface WFSetVolumeAction : WFAction - (void)setMediaVolume:(float)a0; - (void)runWithInput:(id)a0 error:(id *)a1; - (id)subcategoryForCategory:(id)a0; - (void)setRingtoneVolume:(float)a0; @end
@interface WFSetVolumeAction : WFAction - (void)setMediaVolume:(float)a0; - (void)runWithInput:(id)a0 error:(id *)a1; - (id)subcategoryForCategory:(id)a0; - (void)setRingtoneVolume:(float)a0; @end