original_string: protected function assignDefaultValues()
  	{
  		foreach ($this->defaultValues as $key => $value) {
  			$this->model[$key] = $value;
  		}
  
          return true;
  	}
code: protected function assignDefaultValues()
  	{
  		foreach ($this->defaultValues as $key => $value) {
  			$this->model[$key] = $value;
  		}
  
          return true;
  	}
code_tokens: protected function assignDefaultValues ( ) { foreach ( $ this -> defaultValues as $ key => $ value ) { $ this -> model [ $ key ] = $ value ; } return true ; }
docstring: Assign default values to model.
  @return boolean
docstring_tokens: Assign default values to model .