modifyCacheParameterGroup method

Future<CacheParameterGroupNameMessage> modifyCacheParameterGroup({ required String cacheParameterGroupName, required List<ParameterNameValue> parameterNameValues, })

Modifies the parameters of a cache parameter group. You can modify up to 20 parameters in a single request by submitting a list parameter name and value pairs.

May throw CacheParameterGroupNotFoundFault. May throw InvalidCacheParameterGroupStateFault. May throw InvalidGlobalReplicationGroupStateFault. May throw InvalidParameterCombinationException. May throw InvalidParameterValueException.

Parameter cacheParameterGroupName : The name of the cache parameter group to modify.

Parameter parameterNameValues : An array of parameter names and values for the parameter update. You must supply at least one parameter name and value; subsequent arguments are optional. A maximum of 20 parameters may be modified per request.

Implementation

Future<CacheParameterGroupNameMessage> modifyCacheParameterGroup({
  required String cacheParameterGroupName,
  required List<ParameterNameValue> parameterNameValues,
}) async {
  final $request = <String, String>{
    'CacheParameterGroupName': cacheParameterGroupName,
    if (parameterNameValues.isEmpty)
      'ParameterNameValues': ''
    else
      for (var i1 = 0; i1 < parameterNameValues.length; i1++)
        for (var e3 in parameterNameValues[i1].toQueryMap().entries)
          'ParameterNameValues.ParameterNameValue.${i1 + 1}.${e3.key}':
              e3.value,
  };
  final $result = await _protocol.send(
    $request,
    action: 'ModifyCacheParameterGroup',
    version: '2015-02-02',
    method: 'POST',
    requestUri: '/',
    exceptionFnMap: _exceptionFns,
    resultWrapper: 'ModifyCacheParameterGroupResult',
  );
  return CacheParameterGroupNameMessage.fromXml($result);
}