code: @Override
      public DescribeResourcePoliciesResult describeResourcePolicies(DescribeResourcePoliciesRequest request) {
          request = beforeClientExecution(request);
          return executeDescribeResourcePolicies(request);
      }
docs: <p>
  Lists the resource policies in this account.
  </p>
  
  @param describeResourcePoliciesRequest
  @return Result of the DescribeResourcePolicies operation returned by the service.
  @throws InvalidParameterException
  A parameter is specified incorrectly.
  @throws ServiceUnavailableException
  The service cannot complete the request.
  @sample AWSLogs.DescribeResourcePolicies
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/logs-2014-03-28/DescribeResourcePolicies" target="_top">AWS
  API Documentation</a>