objective c - iOS: SVProgressHUD doesnt dismiss when user moves from one screen to another in IOS Xcode -

i have used svprogresshud progresshud. found svprogresshud doesnt dismiss when user moves 1 screen another. tedious call [svprogresshud dismiss]; in -(void)viewwilldisappear:(bool)animated of every class want find better solutions. have implemented below code want find better methods

-(void)viewwilldisappear:(bool)animated{   [svprogresshud dismiss]; } 

svprogresshud in git.

i know dismiss hud need call 1 of following method:

+ (void)dismiss; + (void)dismisswithsuccess:(nsstring*)successstring; + (void)dismisswithsuccess:(nsstring*)successstring afterdelay:(nstimeinterval)seconds; + (void)dismisswitherror:(nsstring*)errorstring; + (void)dismisswitherror:(nsstring*)errorstring afterdelay:(nstimeinterval)seconds; 

but dont want call [svprogresshud dismiss]; in -(void)viewwilldisappear:(bool)animated of every class since writing same code in overall projects in each class not way of coding

you can create super class every class uses svprogresshud inherit class , in super class can :

-(void)viewwilldisappear:(bool)animated{ if([svprogresshud isvisible])   [svprogresshud dismiss];}