code: public java.util.List<BackendServerDescription> getBackendServerDescriptions() {
          if (backendServerDescriptions == null) {
              backendServerDescriptions = new com.amazonaws.internal.SdkInternalList<BackendServerDescription>();
          }
          return backendServerDescriptions;
      }
docs: <p>
  Information about your EC2 instances.
  </p>
  
  @return Information about your EC2 instances.