code: func (r Product_Package) GetAvailableLocations() (resp []datatypes.Product_Package_Locations, err error) {
  	err = r.Session.DoRequest("SoftLayer_Product_Package", "getAvailableLocations", nil, &r.Options, &resp)
  	return
  }
docs: // Retrieve A collection of valid locations for this package. (Deprecated - Use [[SoftLayer_Product_Package/getRegions|getRegions]])