Rename *CacheDriver to *Cache because they don't act as driver anymore

src/Core/Lock/AbstractLockDriver.php

@@ -1,68 +0,0 @@
-<?php
-
-namespace Friendica\Core\Lock;
-
-/**
- * Class AbstractLockDriver
- *
- * @package Friendica\Core\Lock
- *
- * Basic class for Locking with common functions (local acquired locks, releaseAll, ..)
- */
-abstract class AbstractLockDriver implements ILockDriver
-{
-	/**
-	 * @var array The local acquired locks
-	 */
-	protected $acquiredLocks = [];
-
-	/**
-	 * Check if we've locally acquired a lock
-	 *
-	 * @param string key The Name of the lock
-	 *
-	 * @return bool      Returns true if the lock is set
-	 */
-	protected function hasAcquiredLock($key)
-	{
-		return isset($this->acquireLock[$key]) && $this->acquiredLocks[$key] === true;
-	}
-
-	/**
-	 * Mark a locally acquired lock
-	 *
-	 * @param string $key The Name of the lock
-	 */
-	protected function markAcquire($key)
-	{
-		$this->acquiredLocks[$key] = true;
-	}
-
-	/**
-	 * Mark a release of a locally acquired lock
-	 *
-	 * @param string $key The Name of the lock
-	 */
-	protected function markRelease($key)
-	{
-		unset($this->acquiredLocks[$key]);
-	}
-
-	/**
-	 * Releases all lock that were set by us
-	 *
-	 * @return boolean Was the unlock of all locks successful?
-	 */
-	public function releaseAll()
-	{
-		$return = true;
-
-		foreach ($this->acquiredLocks as $acquiredLock => $hasLock) {
-			if (!$this->releaseLock($acquiredLock)) {
-				$return = false;
-			}
-		}
-
-		return $return;
-	}
-}