@interface WiFiUsageLQMSample : NSObject + (void)initialize; + (id)featureFromFieldName:(id)a0; + (id)allLQMProperties; + (id)binLabelfromFieldName:(id)a0 value:(long long)a1; + (BOOL)isPerSecond:(id)a0; + (long long)subtract:(long long)a0 From:(long long)a1; - (id)description; - (id)asDictionaryInto:(id)a0; - (id)numberForKeyPath:(id)a0; @end