X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=sidebyside;f=src%2FCore%2FCache%2FArrayCache.php;h=a99b05788f64e75e46d5d8e4df8c230bdcf6c414;hb=ef0545645a3054a6433340e7ac170c1933e670cc;hp=b1982871487c241830dea1d70e5eb6a0750cd2ac;hpb=80a4e6263fd53f83a710d2a2e6c57baae38cb14b;p=friendica.git

diff --git a/src/Core/Cache/ArrayCache.php b/src/Core/Cache/ArrayCache.php
index b198287148..a99b05788f 100644
--- a/src/Core/Cache/ArrayCache.php
+++ b/src/Core/Cache/ArrayCache.php
@@ -19,6 +19,14 @@ class ArrayCache extends AbstractCacheDriver implements IMemoryCacheDriver
 	/** @var array Array with the cached data */
 	protected $cachedData = array();
 
+	/**
+	 * (@inheritdoc)
+	 */
+	public function getAllKeys($prefix = null)
+	{
+		return $this->filterArrayKeysByPrefix($this->cachedData, $prefix);
+	}
+
 	/**
 	 * (@inheritdoc)
 	 */
@@ -53,6 +61,11 @@ class ArrayCache extends AbstractCacheDriver implements IMemoryCacheDriver
 	 */
 	public function clear($outdated = true)
 	{
+		// Array doesn't support TTL so just don't delete something
+		if ($outdated) {
+			return true;
+		}
+
 		$this->cachedData = [];
 		return true;
 	}