--- /dev/null
+<?php
+/*
+ * This file is part of the Diff package.
+ *
+ * (c) Sebastian Bergmann <sebastian@phpunit.de>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace SebastianBergmann\Diff;
+
+/**
+ */
+class Chunk
+{
+ /**
+ * @var int
+ */
+ private $start;
+
+ /**
+ * @var int
+ */
+ private $startRange;
+
+ /**
+ * @var int
+ */
+ private $end;
+ /**
+ * @var int
+ */
+ private $endRange;
+
+ /**
+ * @var array
+ */
+ private $lines;
+
+ /**
+ * @param int $start
+ * @param int $startRange
+ * @param int $end
+ * @param int $endRange
+ * @param array $lines
+ */
+ public function __construct($start = 0, $startRange = 1, $end = 0, $endRange = 1, array $lines = array())
+ {
+ $this->start = (int) $start;
+ $this->startRange = (int) $startRange;
+ $this->end = (int) $end;
+ $this->endRange = (int) $endRange;
+ $this->lines = $lines;
+ }
+
+ /**
+ * @return int
+ */
+ public function getStart()
+ {
+ return $this->start;
+ }
+
+ /**
+ * @return int
+ */
+ public function getStartRange()
+ {
+ return $this->startRange;
+ }
+
+ /**
+ * @return int
+ */
+ public function getEnd()
+ {
+ return $this->end;
+ }
+
+ /**
+ * @return int
+ */
+ public function getEndRange()
+ {
+ return $this->endRange;
+ }
+
+ /**
+ * @return array
+ */
+ public function getLines()
+ {
+ return $this->lines;
+ }
+
+ /**
+ * @param array $lines
+ */
+ public function setLines(array $lines)
+ {
+ $this->lines = $lines;
+ }
+}