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authorYuchen Pei <hi@ypei.me>2021-10-14 15:16:42 +1100
committerYuchen Pei <hi@ypei.me>2021-10-14 15:16:42 +1100
commit07f5140771388c9e0c8a99b0dd2e5d950bdb173b (patch)
tree323c00faef1edc7dea2e88ff581cc2258b2b6432 /External/swiftmailer/lib/classes/Swift/KeyCache/SimpleKeyCacheInputStream.php
parente119be145500700f3c465e12664403a07530a421 (diff)
moving h-source subdir out.
Diffstat (limited to 'External/swiftmailer/lib/classes/Swift/KeyCache/SimpleKeyCacheInputStream.php')
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diff --git a/External/swiftmailer/lib/classes/Swift/KeyCache/SimpleKeyCacheInputStream.php b/External/swiftmailer/lib/classes/Swift/KeyCache/SimpleKeyCacheInputStream.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/KeyCache.php';
+//@require 'Swift/KeyCacheInputStream.php';
+
+/**
+ * Writes data to a KeyCache using a stream.
+ * @package Swift
+ * @subpackage KeyCache
+ * @author Chris Corbyn
+ */
+class Swift_KeyCache_SimpleKeyCacheInputStream
+ implements Swift_KeyCache_KeyCacheInputStream
+{
+
+ /** The KeyCache being written to */
+ private $_keyCache;
+
+ /** The nsKey of the KeyCache being written to */
+ private $_nsKey;
+
+ /** The itemKey of the KeyCache being written to */
+ private $_itemKey;
+
+ /** A stream to write through on each write() */
+ private $_writeThrough = null;
+
+ /**
+ * Set the KeyCache to wrap.
+ * @param Swift_KeyCache $keyCache
+ */
+ public function setKeyCache(Swift_KeyCache $keyCache)
+ {
+ $this->_keyCache = $keyCache;
+ }
+
+ /**
+ * Specify a stream to write through for each write().
+ * @param Swift_InputByteStream $is
+ */
+ public function setWriteThroughStream(Swift_InputByteStream $is)
+ {
+ $this->_writeThrough = $is;
+ }
+
+ /**
+ * Writes $bytes to the end of the stream.
+ * @param string $bytes
+ * @param Swift_InputByteStream $is, optional
+ */
+ public function write($bytes, Swift_InputByteStream $is = null)
+ {
+ $this->_keyCache->setString(
+ $this->_nsKey, $this->_itemKey, $bytes, Swift_KeyCache::MODE_APPEND
+ );
+ if (isset($is))
+ {
+ $is->write($bytes);
+ }
+ if (isset($this->_writeThrough))
+ {
+ $this->_writeThrough->write($bytes);
+ }
+ }
+
+ /**
+ * Not used.
+ */
+ public function commit()
+ {
+ }
+
+ /**
+ * Not used.
+ */
+ public function bind(Swift_InputByteStream $is)
+ {
+ }
+
+ /**
+ * Not used.
+ */
+ public function unbind(Swift_InputByteStream $is)
+ {
+ }
+
+ /**
+ * Flush the contents of the stream (empty it) and set the internal pointer
+ * to the beginning.
+ */
+ public function flushBuffers()
+ {
+ $this->_keyCache->clearKey($this->_nsKey, $this->_itemKey);
+ }
+
+ /**
+ * Set the nsKey which will be written to.
+ * @param string $nsKey
+ */
+ public function setNsKey($nsKey)
+ {
+ $this->_nsKey = $nsKey;
+ }
+
+ /**
+ * Set the itemKey which will be written to.
+ * @param string $itemKey
+ */
+ public function setItemKey($itemKey)
+ {
+ $this->_itemKey = $itemKey;
+ }
+
+ /**
+ * Any implementation should be cloneable, allowing the clone to access a
+ * separate $nsKey and $itemKey.
+ */
+ public function __clone()
+ {
+ $this->_writeThrough = null;
+ }
+
+}