return (GetCheckedTypeValidator) theClass.getEnumConstants()[0];
      } catch (ClassNotFoundException
          | RuntimeException
          | Error t) { // ensure we really catch *everything*
        return weakSetValidator();
      }
    }
  }

  // TODO(cpovirk): change parameter order to match other helper methods (Class, Throwable)?

    }
  }

  /**
   * Returns an immediately-executable task for the calling thread to execute, sleeping as necessary
   * until one is ready. If there are no ready queues, or if other threads have everything under
   * control this will return null. If there is more than a single task ready to execute immediately
   * this will start another thread to handle that work.
   */
  fun awaitTaskToRun(): Task? {

  // +optional
  repeated string resources = 3;

  // ResourceNames is an optional white list of names that the rule applies to.  An empty set means that everything is allowed.
  // +optional
  repeated string resourceNames = 4;

  // NonResourceURLs is a set of partial urls that a user should have access to.  *s are allowed, but only as the full, final step in the path

  // }
  //
  // See
  // https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
  // for more examples of label selectors.
  //
  // Default to the empty LabelSelector, which matches everything.
  // +optional
  optional k8s.io.apimachinery.pkg.apis.meta.v1.LabelSelector namespaceSelector = 1;

  // ObjectSelector decides whether to run the validation based on if the

The `Workload` aims to represent everything about a workload (generally a `Pod` or `WorkloadEntry`).
This includes things like its IP address, identity, metadata (name, namespace, app, version, etc), and whether it has a waypoint proxy associated.

The `Service` aims to represent everything about a service (generally a `Service` or `ServiceEntry`).

  // +optional
  repeated string resources = 4;

  // ResourceNames is an optional white list of names that the rule applies to.  An empty set means that everything is allowed.
  // +optional
  repeated string resourceNames = 5;

  // NonResourceURLs is a set of partial urls that a user should have access to.  *s are allowed, but only as the full, final step in the path

across environments ( for example canary -> prod )

Note: there are still some cluster roles that may need to be fixed, most likely cluster permissions
will need to move to the security component.

## Everything is Optional

Each component in the new installer is optional. Users can install the component defined in the new installer,
use the equivalent component in `istio-system`, configured with the official installer, or use a different

				"X-Amz-Signature":  []string{"invalidsignature"},
				"Policy":           []string{"policy"},
			},
			expected: ErrSignatureDoesNotMatch,
		},
		// (3) It should succeed if everything is correct.
		{
			form: http.Header{
				"X-Amz-Credential": []string{
					fmt.Sprintf(credentialTemplate, accessKey, now.Format(yyyymmdd), globalMinioDefaultRegion),
				},

  // the deletion didn't occur and a pod is still there it will be removed from
  // the list automatically by PodDisruptionBudget controller after some time.
  // If everything goes smooth this map should be empty for the most of the time.
  // Large number of entries in the map may indicate problems with pod deletions.
  // +optional

      attempt = 0,
      tunnelRequest = tunnelRequest,
      connectionSpecIndex = -1,
      isTlsFallback = false,
    )
  }

  /**
   * Returns a request that creates a TLS tunnel via an HTTP proxy. Everything in the tunnel request
   * is sent unencrypted to the proxy server, so tunnels include only the minimum set of headers.
   * This avoids sending potentially sensitive data like HTTP cookies to the proxy unencrypted.
   *