Fixed a bug in Enum::getAll().

martywallace · Jul 13, 2016 · b80b3b6 · b80b3b6
1 parent c0c3f34
commit b80b3b6
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Showing 2 changed files with 7 additions and 7 deletions.
diff --git a/composer.json b/composer.json
@@ -1,6 +1,6 @@
 {
 	"name": "martywallace/tempest",
-	"version": "2.2.0",
+	"version": "2.2.1",
 	"description": "A tiny PHP framework.",
 	"homepage": "https://github.com/MartyWallace/Tempest",
 	"type": "library",

diff --git a/src/Tempest/Utils/Enum.php b/src/Tempest/Utils/Enum.php
@@ -12,26 +12,26 @@
 abstract class Enum {
 
 	/** @var string[] */
-	private static $_reflection;
+	private static $_reflections = array();
 
 	/**
 	 * Get all the constants defined by this enum.
 	 *
 	 * @return array
 	 */
 	public static function getAll() {
-		return self::_reflect()->getConstants();
+		return static::_reflect()->getConstants();
 	}
 
 	/**
 	 * @return ReflectionClass
 	 */
-	private static function _reflect() {
-		if (empty(self::$_reflection)) {
-			self::$_reflection = new ReflectionClass(static::class);
+	protected static function _reflect() {
+		if (!array_key_exists(static::class, self::$_reflections)) {
+			self::$_reflections[static::class] = new ReflectionClass(static::class);
 		}
 
-		return self::$_reflection;
+		return self::$_reflections[static::class];
 	}
 
 }