listFunctions method

Future<ListFunctionsResponse> listFunctions({ String? marker, int? maxItems, })

Returns a list of your Lambda functions. For each function, the response includes the function configuration information. You must use GetFunction to retrieve the code for your function.

This operation requires permission for the lambda:ListFunctions action.

May throw ServiceException.

Parameter marker : Optional string. An opaque pagination token returned from a previous ListFunctions operation. If present, indicates where to continue the listing.

Parameter maxItems : Optional integer. Specifies the maximum number of AWS Lambda functions to return in response. This parameter value must be greater than 0.

Implementation

Future<ListFunctionsResponse> listFunctions({
  String? marker,
  int? maxItems,
}) async {
  _s.validateNumRange(
    'maxItems',
    maxItems,
    1,
    10000,
  );
  final $query = <String, List<String>>{
    if (marker != null) 'Marker': [marker],
    if (maxItems != null) 'MaxItems': [maxItems.toString()],
  };
  final response = await _protocol.send(
    payload: null,
    method: 'GET',
    requestUri: '/2014-11-13/functions/',
    queryParams: $query,
    exceptionFnMap: _exceptionFns,
  );
  return ListFunctionsResponse.fromJson(response);
}