* detailed at {@link ImmutableCollection}.
 *
 * <p><b>Grouped iteration.</b> In all current implementations, duplicate elements always appear
 * consecutively when iterating. Elements iterate in order by the <i>first</i> appearance of that
 * element when the multiset was created.
 *
 * <p>See the Guava User Guide article on <a href=

     */
    public void incrementHeartbeatFailures() {
        this.heartbeatFailures++;
    }

    /**
     * Gets the number of consecutive heartbeat failures.
     *
     * @return the number of consecutive heartbeat failures
     */
    public int getHeartbeatFailures() {
        return heartbeatFailures;
    }

    /**

    }

    /**
     * Creates a simple circuit breaker
     *
     * @param name the circuit breaker name
     * @param failureThreshold number of consecutive failures to open circuit
     * @param successThreshold number of successes in half-open to close circuit
     * @param timeoutMillis timeout before attempting to close open circuit
     */

                return true;
            }

            // Check if transport is failed
            if (transport.isFailed()) {
                return true;
            }

            // Check for consecutive failures
            String key = getConnectionKey(transport);
            AtomicInteger failures = consecutiveFailures.get(key);
            if (failures != null && failures.get() >= MAX_CONSECUTIVE_FAILURES) {

                // Expected
            }
        }

        // Still closed
        assertEquals(SimpleCircuitBreaker.State.CLOSED, circuitBreaker.getState());

        // Success resets consecutive failures
        circuitBreaker.call(() -> "success");

        SimpleCircuitBreaker.Statistics stats = circuitBreaker.getStatistics();
        assertEquals(0, stats.consecutiveFailures);

    }

    /**
     * Get failure count for a handle
     *
     * @param handle notification handle
     * @return number of consecutive failures
     */
    private int getFailureCount(ChangeNotificationHandle handle) {
        return failureCounts.getOrDefault(handle.getDirectoryPath(), 0);
    }

    /**

                    log.debug("Error in async notification monitoring for {}: {}", registrationId, e.getMessage());

                    // Exponential backoff on errors: max 30 seconds, based on consecutive failures
                    try {
                        int failures = Math.min(registration.getHeartbeatFailures(), MAX_FAILURE_LIMIT);

        }
    }

    @Nested
    @DisplayName("Integration Tests")
    class IntegrationTests {

        @Test
        @DisplayName("Should handle multiple consecutive reads")
        void testMultipleConsecutiveReads() throws Exception {
            // First read
            byte[] buffer1 = createValidOplockBreakBuffer((byte) 0x01, createTestData(16));

   * defer that to Range, since it's ContiguousSet.create() that's used to create the sets. However,
   * that gets messy here, and we already have null tests for Range.
   */

  /*
   * These generators also rely on consecutive integer inputs (not necessarily in order, but no
   * holes).
   */

  // SetCreationTester has some tests that pass in duplicates. Dedup them.

        assertEquals(TransPeekNamedPipeResponse.STATUS_LISTENING, response.getStatus());
        // Middle bytes were read but not used
    }

    @Test
    @DisplayName("Test consecutive reads update state correctly")
    void testConsecutiveReads() {
        // First read
        byte[] buffer1 = new byte[10];
        SMBUtil.writeInt2(100, buffer1, 0);
        SMBUtil.writeInt2(0, buffer1, 2);