1 files changed, 34 insertions, 0 deletions
diff --git a/External/swiftmailer/lib/classes/Swift/Filterable.php b/External/swiftmailer/lib/classes/Swift/Filterable.php
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+++ b/External/swiftmailer/lib/classes/Swift/Filterable.php
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+<?php
+
+/*
+ * This file is part of SwiftMailer.
+ * (c) 2004-2009 Chris Corbyn
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+//@require 'Swift/StreamFilter.php';
+
+/**
+ * Allows StreamFilters to operate on a stream.
+ * @package Swift
+ * @author Chris Corbyn
+ */
+interface Swift_Filterable
+{
+  
+  /**
+   * Add a new StreamFilter, referenced by $key.
+   * @param Swift_StreamFilter $filter
+   * @param string $key
+   */
+  public function addFilter(Swift_StreamFilter $filter, $key);
+  
+  /**
+   * Remove an existing filter using $key.
+   * @param string $key
+   */
+  public function removeFilter($key);
+  
+}