// retrieved from a peer, along with errors if any
type PeerResourceMetrics struct {
	Metrics map[MetricSubsystem]ResourceMetrics
	Errors  []string
}

// ResourceMetrics is a map of unique key identifying
// a resource metric (e.g. reads_per_sec_{node}_{drive})
// to its data
type ResourceMetrics map[string]ResourceMetric

// ResourceMetric represents a single resource metric

The important thing to keep in mind is that the `sub` key should have a unique identifier across the entire application, and it should be a string.

## Check it { #check-it }

                    slug = slugify(visible_text_extractor.extract_visible_text(title))
                    if slug in permalinks:
                        # If the slug is already used, append a number to make it unique
                        count = 1
                        original_slug = slug
                        while slug in permalinks:
                            slug = f"{original_slug}_{count}"

// conflicting names will be treated as an error. Note that this option has no
// effect if a prefix is set, since the prefix will guarantee all names are
// unique. Defaults to false.
TF_CAPI_EXPORT extern void TF_ImportGraphDefOptionsSetUniquifyNames(
    TF_ImportGraphDefOptions* opts, unsigned char uniquify_names);

         */
        public boolean hasHandleCache() {
            return Smb2LeaseState.hasHandleCaching(leaseState);
        }

        /**
         * Gets the unique lease key identifier for this lease entry
         * @return the lease key
         */
        public Smb2LeaseKey getLeaseKey() {
            return leaseKey;
        }

        /**

            exclude_unset=exclude_unset,
            exclude_defaults=exclude_defaults,
            exclude_none=exclude_none,
        )

    def __hash__(self) -> int:
        # Each ModelField is unique for our purposes, to allow making a dict from
        # ModelField to its JSON Schema.
        return id(self)


def _has_computed_fields(field: ModelField) -> bool:

            int threadCount = 20;
            ExecutorService executor = Executors.newFixedThreadPool(threadCount);
            CountDownLatch latch = new CountDownLatch(threadCount);

            // Each thread uses unique data to sign
            byte[][] results = new byte[threadCount][128];

            for (int t = 0; t < threadCount; t++) {
                final int threadId = t;
                executor.submit(() -> {

			Optional:    true,
			Type:        "number",
		},
		config.HelpKV{
			Key:         target.NATSStreamingClusterID,
			Description: "[DEPRECATED] unique ID for NATS streaming cluster",
			Optional:    true,
			Type:        "string",
		},
		config.HelpKV{
			Key:         config.Comment,
			Description: config.DefaultComment,
			Optional:    true,

				continue
			}

			// No IPs seem to intersect, this means that bucket exists but has
			// different IP addresses perhaps from a different deployment.
			// bucket names are globally unique in federation at a given
			// path prefix, name collision is not allowed. We simply log
			// an error and continue.
			bucketsInConflict.Add(bucket)
		}
	}

        SimpleProblemCollector result = validateRaw("duplicate-profile-id.xml");

        assertViolations(result, 0, 1, 0);

        assertTrue(result.getErrors().get(0).contains("non-unique-id"));
    }

    @Test
    void testBadPluginVersion() throws Exception {
        SimpleProblemCollector result = validate("bad-plugin-version.xml");

        assertViolations(result, 0, 4, 0);