original_string: public function setVariabilityOptions(Collection $variabilityOptions)
      {
          foreach ($variabilityOptions as $variabilityOption) {
              $this->addVariabilityOption($variabilityOption);
          }
  
          return $this;
      }
code: public function setVariabilityOptions(Collection $variabilityOptions)
      {
          foreach ($variabilityOptions as $variabilityOption) {
              $this->addVariabilityOption($variabilityOption);
          }
  
          return $this;
      }
code_tokens: public function setVariabilityOptions ( Collection $ variabilityOptions ) { foreach ( $ variabilityOptions as $ variabilityOption ) { $ this -> addVariabilityOption ( $ variabilityOption ) ; } return $ this ; }
docstring: Sets all variability options
  
  @param Collection $variabilityOptions
  
  @return $this
docstring_tokens: Sets all variability options