From 876e8bcb551f1770f539af1e2e07efd2571928b7 Mon Sep 17 00:00:00 2001
From: Bernhard Posselt <dev@bernhard-posselt.com>
Date: Thu, 26 Feb 2015 11:49:51 +0100
Subject: [PATCH] add phpdoc
---
lib/private/app/dependencyanalyzer.php | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/lib/private/app/dependencyanalyzer.php b/lib/private/app/dependencyanalyzer.php
index 277303eac55..38f96fea2a4 100644
--- a/lib/private/app/dependencyanalyzer.php
+++ b/lib/private/app/dependencyanalyzer.php
@@ -82,6 +82,14 @@ class DependencyAnalyzer {
return [implode('.', $first), implode('.', $second)];
}
+ /**
+ * Parameters will be normalized and then passed into version_compare
+ * in the same order they are specified in the method header
+ * @param string $first
+ * @param string $second
+ * @param string $operator
+ * @return bool result similar to version_compare
+ */
private function compare($first, $second, $operator) {
// we cant normalize versions if one of the given parameters is not a
// version string but null. In case one parameter is null normalization
@@ -93,10 +101,22 @@ class DependencyAnalyzer {
return version_compare($first, $second, $operator);
}
+ /**
+ * Checks if a version is bigger than another version
+ * @param string $first
+ * @param string $second
+ * @return bool true if the first version is bigger than the second
+ */
private function compareBigger($first, $second) {
return $this->compare($first, $second, '>');
}
+ /**
+ * Checks if a version is smaller than another version
+ * @param string $first
+ * @param string $second
+ * @return bool true if the first version is smaller than the second
+ */
private function compareSmaller($first, $second) {
return $this->compare($first, $second, '<');
}
--
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