code: func (_FIFSRegistrar *FIFSRegistrarCallerRaw) Call(opts *bind.CallOpts, result interface{}, method string, params ...interface{}) error {
  	return _FIFSRegistrar.Contract.contract.Call(opts, result, method, params...)
  }
docs: // Call invokes the (constant) contract method with params as input values and
  // sets the output to result. The result type might be a single field for simple
  // returns, a slice of interfaces for anonymous returns and a struct for named
  // returns.