}

func (sys *IAMSys) periodicRoutines(ctx context.Context, baseInterval time.Duration) {
	// Watch for IAM config changes for iamStorageWatcher.
	watcher, isWatcher := sys.store.IAMStorageAPI.(iamStorageWatcher)
	if isWatcher {
		go func() {
			ch := watcher.watch(ctx, iamConfigPrefix)
			for event := range ch {
				if err := sys.loadWatchedEvent(ctx, event); err != nil {
					// we simply log errors

    private final EventBus bus;
    private final List<StringCatcher> catchers;

    Registrator(EventBus bus, List<StringCatcher> catchers) {
      this.bus = bus;
      this.catchers = catchers;
    }

    @Override
    public void run() {
      StringCatcher catcher = new StringCatcher();
      bus.register(catcher);
      catchers.add(catcher);
    }
  }

  /**
   * A collector for DeadEvents.

    private final EventBus bus;
    private final List<StringCatcher> catchers;

    Registrator(EventBus bus, List<StringCatcher> catchers) {
      this.bus = bus;
      this.catchers = catchers;
    }

    @Override
    public void run() {
      StringCatcher catcher = new StringCatcher();
      bus.register(catcher);
      catchers.add(catcher);
    }
  }

  /**
   * A collector for DeadEvents.

* etcd3: watcher logging error ([#32831](https://github.com/kubernetes/kubernetes/pull/32831), [@hongchaodeng](https://github.com/hongchaodeng))
* etcd: watcher centralize error handling ([#32907](https://github.com/kubernetes/kubernetes/pull/32907), [@hongchaodeng](https://github.com/hongchaodeng))

}

// IAMStoreSys contains IAMStorageAPI to add higher-level methods on the storage
// layer.
type IAMStoreSys struct {
	IAMStorageAPI
}

// HasWatcher - returns if the storage system has a watcher.
func (store *IAMStoreSys) HasWatcher() bool {
	_, ok := store.IAMStorageAPI.(iamStorageWatcher)
	return ok
}

// GetUser - fetches credential from memory.

org.hamcrest.core.AllOf Creates a matcher that matches if the examined object matches ALL of the specified matchers. allOf(Matcher<? super T>, Matcher<? super T>, Matcher<? super T>, Matcher<? super T>, Matcher<? super T>) - Static method in class org.hamcrest.core.AllOf Creates a matcher that matches if the examined object matches ALL of the specified matchers. allOf(Matcher<? super T>, Matcher<? super T>, Matcher<? super T>, Matcher<? super T>, Matcher<? super T>, Matcher<? super T>) - Static method...

true,\n            scrollbars : {\n              autoHide: this._config.scrollbarAutoHide, \n              clickScrolling : true\n            }\n          })\n        }\n      }\n    }\n\n    // Private\n\n    _init() {\n      // Activate layout height watcher\n      this.fixLayoutHeight()\n      $(Selector.SIDEBAR)\n        .on('collapsed.lte.treeview expanded.lte.treeview', () => {\n          this.fixLayoutHeight()\n        })\n\n      $(Selector.PUSHMENU_BTN)\n        .on('collapsed.lte.pushmenu shown.lte.pushmenu',...

CoreMatchers { public void CoreMatchers(); public static Matcher allOf(Iterable); public static transient Matcher allOf(Matcher[]); public static Matcher allOf(Matcher, Matcher); public static Matcher allOf(Matcher, Matcher, Matcher); public static Matcher allOf(Matcher, Matcher, Matcher, Matcher); public static Matcher allOf(Matcher, Matcher, Matcher, Matcher, Matcher); public static Matcher allOf(Matcher, Matcher, Matcher, Matcher, Matcher, Matcher); public static core.AnyOf anyOf(Iterable); public static...

- `reflector_items_per_list`
- `reflector_items_per_watch`
- `reflector_last_resource_version`
- `reflector_list_duration_seconds`
- `reflector_lists_total`
- `reflector_short_watches_total`
- `reflector_watch_duration_seconds`
- `reflector_watches_total`

### Deprecated metrics

- `rest_client_request_latency_seconds` -> `rest_client_request_duration_seconds`

  public abstract boolean matches(char c);

  // Non-static factories

  /** Returns a matcher that matches any character not matched by this matcher. */
  // @Override under Java 8 but not under Java 7
  @Override
  public CharMatcher negate() {
    return new Negated(this);
  }

  /**
   * Returns a matcher that matches any character matched by both this matcher and {@code other}.
   */