listCachePolicies method

Future<ListCachePoliciesResult> listCachePolicies({ String? marker, int? maxItems, CachePolicyType? type, })

Gets a list of cache policies.

You can optionally apply a filter to return only the managed policies created by Amazon Web Services, or only the custom policies created in your Amazon Web Services account.

You can optionally specify the maximum number of items to receive in the response. If the total number of items in the list exceeds the maximum that you specify, or the default maximum, the response is paginated. To get the next page of items, send a subsequent request that specifies the NextMarker value from the current response as the Marker value in the subsequent request.

May throw AccessDenied. May throw InvalidArgument. May throw NoSuchCachePolicy.

Parameter marker : Use this field when paginating results to indicate where to begin in your list of cache policies. The response includes cache policies in the list that occur after the marker. To get the next page of the list, set this field's value to the value of NextMarker from the current page's response.

Parameter maxItems : The maximum number of cache policies that you want in the response.

Parameter type : A filter to return only the specified kinds of cache policies. Valid values are:

• managed – Returns only the managed policies created by Amazon Web Services.
• custom – Returns only the custom policies created in your Amazon Web Services account.

Implementation

Future<ListCachePoliciesResult> listCachePolicies({
  String? marker,
  int? maxItems,
  CachePolicyType? type,
}) async {
  final $query = <String, List<String>>{
    if (marker != null) 'Marker': [marker],
    if (maxItems != null) 'MaxItems': [maxItems.toString()],
    if (type != null) 'Type': [type.value],
  };
  final $result = await _protocol.sendRaw(
    method: 'GET',
    requestUri: '/2020-05-31/cache-policy',
    queryParams: $query,
    exceptionFnMap: _exceptionFns,
  );
  final $elem = await _s.xmlFromResponse($result);
  return ListCachePoliciesResult(
    cachePolicyList: CachePolicyList.fromXml($elem),
  );
}