Merge pull request #3543 from eileenmcnaughton/CRM-14850

[civicrm-core.git] / CRM / Utils / Number.php

diff --git a/CRM/Utils/Number.php b/CRM/Utils/Number.php
index f971be6a6b6dff602556580cbfe2e1055dd02c0f..b79b994caccad4305ca05dfa7445ae9eb9fb0f64 100644 (file)
--- a/CRM/Utils/Number.php
+++ b/CRM/Utils/Number.php
@@ -1,9 +1,15 @@
 <?php
+
+/**
+ * Class CRM_Utils_Number
+ */
 class CRM_Utils_Number {
   /**
    * Create a random number with a given precision
    *
    * @param array $precision (int $significantDigits, int $postDecimalDigits)
+   *
+   * @return float
    * @link https://dev.mysql.com/doc/refman/5.1/en/fixed-point-types.html
    */
   static function createRandomDecimal($precision) {
@@ -37,4 +43,4 @@ class CRM_Utils_Number {
       return $sign * $val;
     }
   }
-}
\ No newline at end of file
+}