port := -1
	var err error
	switch param.Type {
	case intstr.Int:
		port = param.IntValue()
	case intstr.String:
		if port, err = findPortByName(container, param.StrVal); err != nil {
			// Last ditch effort - maybe it was an int stored as string?
			if port, err = strconv.Atoi(param.StrVal); err != nil {
				return port, err
			}
		}
	default:
		return port, fmt.Errorf("intOrString had no kind: %+v", param)
	}

   * UnsupportedOperationException.
   *
   * <p>The implementation deviates from the {@code ExecutorService} specification with regards to
   * the {@code shutdownNow} method. First, "best-effort" with regards to canceling running tasks is
   * implemented as "no-effort". No interrupts or other attempts are made to stop threads executing
   * tasks. Second, the returned list will always be empty, as any submitted task is considered to

     */
    void cancel();

    /**
     * Waits for all previously added operations to complete.
     * <p>
     * On failure, some effort is made to cancel any operations that have not started.
     *
     * @throws MultipleBuildOperationFailures if any operation failed
     */
    void waitForCompletion() throws MultipleBuildOperationFailures;

     * parameters that would be required to delegate to a stateless component. Saving the session (in a thread-local
     * variable) is our best effort to record any state that is required to enable proper delegation.
     *
     * @param session The currently active session, may be {@code null}.
     */
    void setSession(MavenSession session);

    /**

		// TODO: Better handling for deletion failure. When failure occur, stale udp connection may not get flushed.
		// These stale udp connection will keep black hole traffic. Making this a best effort operation for now, since it
		// is expensive to baby-sit all udp connections to kubernetes services.
		return fmt.Errorf("error deleting connection tracking state for UDP service IP: %s, error: %v", ip, err)
	}
	return nil

		provider:            statsProvider,
	}
}

func (sp *summaryProviderImpl) Get(ctx context.Context, updateStats bool) (*statsapi.Summary, error) {
	// TODO(timstclair): Consider returning a best-effort response if any of
	// the following errors occur.
	node, err := sp.provider.GetNode()
	if err != nil {
		return nil, fmt.Errorf("failed to get node info: %v", err)
	}
	nodeConfig := sp.provider.GetNodeConfig()

	// (as we haven't generated one). Invalidate the kernel cache now that
	// we have generated the signature. See issue #42684.
	msync(out.buf, syscall.MS_INVALIDATE)
	// Best effort. Ignore error.

	if err := cm.Validate(rootContainer); err != nil {
		return fmt.Errorf("error validating root container %v : %w", rootContainer, err)
	}

	// Top level for Qos containers are created only for Burstable
	// and Best Effort classes
	qosClasses := map[v1.PodQOSClass]CgroupName{
		v1.PodQOSBurstable:  NewCgroupName(rootContainer, strings.ToLower(string(v1.PodQOSBurstable))),

public interface CancellationTokenSource {
    /**
     * Initiates cancel request. All operations that have been associated with this token will be cancelled.
     *
     * <p>It is assumed that the implementation will do 'best-effort' attempt to perform cancellation.
     * This method returns immediately and if the cancellation is successful the cancelled operation
     * will notify its {@link org.gradle.tooling.ResultHandler#onFailure(GradleConnectionException)}

Code Contributions
------------------

Get working code on a personal branch with tests passing before you submit a PR:

```
./gradlew clean check
```

Please make every effort to follow existing conventions and style in order to keep the code as
readable as possible.

Contribute code changes through GitHub by forking the repository and sending a pull request. We
squash all pull requests on merge.