// Impact the coordinator if we inserted at the front.
    return insertAt == 0
  }

  /**
   * Schedules immediate execution of [Task.tryCancel] on all currently-enqueued tasks. These calls
   * will not be made until any currently-executing task has completed. Tasks that return true will
   * be removed from the execution schedule.
   */
  fun cancelAll() {
    taskRunner.assertLockNotHeld()

public class DelegatingConfiguration implements Configuration {

    private final Configuration delegate;

    /**
     * Creates a delegating configuration that forwards calls to another configuration
     * @param delegate
     *            delegate to pass all non-overridden method calls to
     *
     */
    public DelegatingConfiguration(final Configuration delegate) {
        this.delegate = delegate;
    }

    /**

      // For each listener we add a task that submits it to the executor directly for the blocking
      // get use case and another task that adds it as a listener to the future to exercise both
      // racing addListener calls and addListener calls completing after the future completes.
      Runnable listener = k % 2 == 0 ? collectResultsRunnable : collectResultsTimedGetRunnable;
      allTasks.add(callable(listener));
      allTasks.add(
          () -> {

            assertNull(exceptions[i], "Thread " + i + " threw exception");
        }

        // Verify alive is false
        assertFalse("alive should be false after all stop() calls", dataStore.alive);
    }

    /**
     * Test that multiple threads can safely read alive field while one writes.
     */
    @Test
    public void test_aliveField_concurrentReadWrite() throws Exception {

          return result;
        }

        @Override
        public void remove() {
          checkForComodification();
          checkState(toRemove != null, "no calls to next() since the last call to remove()");
          ValueSet.this.remove(toRemove.getValue());
          expectedModCount = modCount;
          toRemove = null;
        }
      };
    }

    @Override

  fun testLoggingLevels() {
    enableTls()

    val testHandler =
      object : Handler() {
        val calls = mutableMapOf<String, AtomicInteger>()

        override fun publish(record: LogRecord) {
          calls
            .getOrPut(record.loggerName) { AtomicInteger(0) }
            .incrementAndGet()
        }

        override fun flush() {
        }

    }

    // --- as(Class, DLSequence, int) ---

    @Test
    void testAs_DLSequence_RecursiveBug() {
        // This test exposes a recursive bug in the current implementation
        // The method calls itself, leading to a StackOverflowError.
        ASN1EncodableVector vector = new ASN1EncodableVector();
        vector.add(new ASN1Integer(10));
        DLSequence sequence = new DLSequence(vector);

    return new JavaIoCreator();
  }

  /**
   * Creates the permissions normally used for Windows filesystems, looking up the user afresh, even
   * if previous calls have initialized the {@code PermissionSupplier} fields.
   *
   * <p>This lets us test the effects of different values of the {@code user.name} system property
   * without needing a separate VM or classloader.
   */

		return result

	case sqlFnDateDiff:
		result.combine(e.DateDiff.Timestamp1.analyze(s))
		result.combine(e.DateDiff.Timestamp2.analyze(s))
		return result

	// Handle aggregation function calls
	case aggFnAvg, aggFnMax, aggFnMin, aggFnSum, aggFnCount:
		// Initialize accumulator
		e.aggregate = newAggVal(funcName)

		var exprA qProp
		if funcName == aggFnCount {
			if e.Count.StarArg {

 *
 * <p>There are three Win32 function calls provided by the Windows SDK
 * that are important in the context of using jCIFS. They are:
 *
 * <ul>
 * <li> <code>CallNamedPipe</code> A message-type pipe call that opens,
 *      writes to, reads from, and closes the pipe in a single operation.
 * <li> <code>TransactNamedPipe</code> A message-type pipe call that