Merge "rdbms: Clean up MssqlBlob constructor"

[lhc/web/wiklou.git] / includes / libs / ExplodeIterator.php

diff --git a/includes/libs/ExplodeIterator.php b/includes/libs/ExplodeIterator.php
index 64e33a4..d4abdc8 100644 (file)
--- a/includes/libs/ExplodeIterator.php
+++ b/includes/libs/ExplodeIterator.php
@@ -40,7 +40,7 @@ class ExplodeIterator implements Iterator {
        // The position after the end of the next delimiter
        private $endPos;
 
-       // The current token
+       /** @var string|false The current token */
        private $current;
 
        /**
@@ -48,7 +48,7 @@ class ExplodeIterator implements Iterator {
         * @param string $delim
         * @param string $subject
         */
-       function __construct( $delim, $subject ) {
+       public function __construct( $delim, $subject ) {
                $this->subject = $subject;
                $this->delim = $delim;
 
@@ -59,13 +59,13 @@ class ExplodeIterator implements Iterator {
                $this->rewind();
        }
 
-       function rewind() {
+       public function rewind() {
                $this->curPos = 0;
                $this->endPos = strpos( $this->subject, $this->delim );
                $this->refreshCurrent();
        }
 
-       function refreshCurrent() {
+       public function refreshCurrent() {
                if ( $this->curPos === false ) {
                        $this->current = false;
                } elseif ( $this->curPos >= $this->subjectLength ) {
@@ -77,21 +77,21 @@ class ExplodeIterator implements Iterator {
                }
        }
 
-       function current() {
+       public function current() {
                return $this->current;
        }
 
        /**
         * @return int|bool Current position or boolean false if invalid
         */
-       function key() {
+       public function key() {
                return $this->curPos;
        }
 
        /**
         * @return string
         */
-       function next() {
+       public function next() {
                if ( $this->endPos === false ) {
                        $this->curPos = false;
                } else {
@@ -110,7 +110,7 @@ class ExplodeIterator implements Iterator {
        /**
         * @return bool
         */
-       function valid() {
+       public function valid() {
                return $this->curPos !== false;
        }
 }