Add "or cancelled" to throw condition

Author: trowski

src/Loop.php

@@ -226,7 +226,7 @@ public static function onSignal($signo, callable $callback, $data = null)
      *
      * @return void
      *
-     * @throws InvalidWatcherException Thrown if the watcher identifier is invalid.
+     * @throws InvalidWatcherException Thrown if the watcher identifier is invalid or cancelled.
      */
     public static function enable($watcherId)
     {
@@ -240,7 +240,7 @@ public static function enable($watcherId)
      *
      * @return void
      *
-     * @throws InvalidWatcherException Thrown if the watcher identifier is invalid.
+     * @throws InvalidWatcherException Thrown if the watcher identifier is invalid or cancelled.
      */
     public static function disable($watcherId)
     {
@@ -254,7 +254,7 @@ public static function disable($watcherId)
      *
      * @return void
      *
-     * @throws InvalidWatcherException Thrown if the watcher identifier is invalid.
+     * @throws InvalidWatcherException Thrown if the watcher identifier is invalid or cancelled.
      */
     public static function cancel($watcherId)
     {
@@ -271,7 +271,7 @@ public static function cancel($watcherId)
      *
      * @return void
      *
-     * @throws InvalidWatcherException Thrown if the watcher identifier is invalid.
+     * @throws InvalidWatcherException Thrown if the watcher identifier is invalid or cancelled.
      */
     public static function reference($watcherId)
     {
@@ -288,7 +288,7 @@ public static function reference($watcherId)
      *
      * @return void
      *
-     * @throws InvalidWatcherException Thrown if the watcher identifier is invalid.
+     * @throws InvalidWatcherException Thrown if the watcher identifier is invalid or cancelled.
      */
     public static function unreference($watcherId)
     {

src/Loop/Driver.php

@@ -106,7 +106,7 @@ public function onSignal($signo, callable $callback, $data = null);
      *
      * @return void
      *
-     * @throws InvalidWatcherException Thrown if the watcher identifier is invalid.
+     * @throws InvalidWatcherException Thrown if the watcher identifier is invalid or cancelled.
      */
     public function enable($watcherId);
 
@@ -117,7 +117,7 @@ public function enable($watcherId);
      *
      * @return void
      *
-     * @throws InvalidWatcherException Thrown if the watcher identifier is invalid.
+     * @throws InvalidWatcherException Thrown if the watcher identifier is invalid or cancelled.
      */
     public function disable($watcherId);
 
@@ -128,7 +128,7 @@ public function disable($watcherId);
      *
      * @return void
      *
-     * @throws InvalidWatcherException Thrown if the watcher identifier is invalid.
+     * @throws InvalidWatcherException Thrown if the watcher identifier is invalid or cancelled.
      */
     public function cancel($watcherId);
 
@@ -142,7 +142,7 @@ public function cancel($watcherId);
      *
      * @return void
      *
-     * @throws InvalidWatcherException Thrown if the watcher identifier is invalid.
+     * @throws InvalidWatcherException Thrown if the watcher identifier is invalid or cancelled.
      */
     public function reference($watcherId);
 
@@ -156,7 +156,7 @@ public function reference($watcherId);
      *
      * @return void
      *
-     * @throws InvalidWatcherException Thrown if the watcher identifier is invalid.
+     * @throws InvalidWatcherException Thrown if the watcher identifier is invalid or cancelled.
      */
     public function unreference($watcherId);