private function getResolverHandlerChain()
    {
        $randomResolver = $this->resolverFactory->create(Random::class);
        $nonMutualResolver = $this->resolverFactory->create(NonMutual::class, $randomResolver);

        return $this->resolverFactory->create(FromExistingPair::class, $nonMutualResolver);
    }
private function getResolverHandlerChain()
    {
        $randomResolver = $this->resolverFactory->create(Random::class);
        $nonMutualResolver = $this->resolverFactory->create(NonMutual::class, $randomResolver);

        return $this->resolverFactory->create(FromExistingPair::class, $nonMutualResolver);
    }
private function getResolverHandlerChain ( ) { $ randomResolver = $ this -> resolverFactory -> create ( Random :: class ) ; $ nonMutualResolver = $ this -> resolverFactory -> create ( NonMutual :: class , $ randomResolver ) ; return $ this -> resolverFactory -> create ( FromExistingPair :: class , $ nonMutualResolver ) ; }
Builds and returns the resolver handler chain

@return ResolverHandlerInterface
Builds and returns the resolver handler chain