code: @Override
      public DeleteVpcResult deleteVpc(DeleteVpcRequest request) {
          request = beforeClientExecution(request);
          return executeDeleteVpc(request);
      }
docs: <p>
  Deletes the specified VPC. You must detach or delete all gateways and resources that are associated with the VPC
  before you can delete it. For example, you must terminate all instances running in the VPC, delete all security
  groups associated with the VPC (except the default one), delete all route tables associated with the VPC (except
  the default one), and so on.
  </p>
  
  @param deleteVpcRequest
  @return Result of the DeleteVpc operation returned by the service.
  @sample AmazonEC2.DeleteVpc
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVpc" target="_top">AWS API
  Documentation</a>