Split interfaces and base/abstract classes into more sensible pieces

src/Monolog/Handler/Handler.php

@@ -0,0 +1,48 @@
+<?php
+
+/*
+ * This file is part of the Monolog package.
+ *
+ * (c) Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Monolog\Handler;
+
+use Monolog\Logger;
+
+/**
+ * Base Handler class providing basic close() support as well as handleBatch
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+abstract class Handler implements HandlerInterface
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function handleBatch(array $records)
+    {
+        foreach ($records as $record) {
+            $this->handle($record);
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function close()
+    {
+    }
+
+    public function __destruct()
+    {
+        try {
+            $this->close();
+        } catch (\Exception $e) {
+            // do nothing
+        }
+    }
+}