code: @Override
      public DescribeStackResourceResult describeStackResource(DescribeStackResourceRequest request) {
          request = beforeClientExecution(request);
          return executeDescribeStackResource(request);
      }
docs: <p>
  Returns a description of the specified resource in the specified stack.
  </p>
  <p>
  For deleted stacks, DescribeStackResource returns resource information for up to 90 days after the stack has been
  deleted.
  </p>
  
  @param describeStackResourceRequest
  The input for <a>DescribeStackResource</a> action.
  @return Result of the DescribeStackResource operation returned by the service.
  @sample AmazonCloudFormation.DescribeStackResource
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/cloudformation-2010-05-15/DescribeStackResource"
  target="_top">AWS API Documentation</a>