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+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to version 1.0 of the Zend Framework
+ * license, that is bundled with this package in the file LICENSE, and
+ * is available through the world-wide-web at the following URL:
+ * http://www.zend.com/license/framework/1_0.txt. If you did not receive
+ * a copy of the Zend Framework license and are unable to obtain it
+ * through the world-wide-web, please send a note to license@zend.com
+ * so we can mail you a copy immediately.
+ *
+ * @package Zend_Search_Lucene
+ * @subpackage Index
+ * @copyright Copyright (c) 2005-2006 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://www.zend.com/license/framework/1_0.txt Zend Framework License version 1.0
+ */
+
+
+/**
+ * A Term represents a word from text. This is the unit of search. It is
+ * composed of two elements, the text of the word, as a string, and the name of
+ * the field that the text occured in, an interned string.
+ *
+ * Note that terms may represent more than words from text fields, but also
+ * things like dates, email addresses, urls, etc.
+ *
+ * @package Zend_Search_Lucene
+ * @subpackage Index
+ * @copyright Copyright (c) 2005-2006 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://www.zend.com/license/framework/1_0.txt Zend Framework License version 1.0
+ */
+class Zend_Search_Lucene_Index_Term
+{
+ /**
+ * Field name or field number (depending from context)
+ *
+ * @var mixed
+ */
+ public $field;
+
+ /**
+ * Term value
+ *
+ * @var string
+ */
+ public $text;
+
+
+ /**
+ * @todo docblock
+ */
+ public function __construct( $text, $field = 'contents' )
+ {
+ $this->field = $field;
+ $this->text = $text;
+ }
+
+
+ /**
+ * @todo docblock
+ */
+ public function key()
+ {
+ return $this->field . chr(0) . $this->text;
+ }
+}
+