Lines Matching refs:self

31         if (isset(self::$held[$name])) {
32             self::$held[$name]++;
36         $dir = self::lockDir($name);
49         self::$held[$name] = 1;
62         if (!isset(self::$held[$name])) return;
64         self::$held[$name]--;
65         if (self::$held[$name] <= 0) {
66             unset(self::$held[$name]);
67             @rmdir(self::lockDir($name));
78         foreach (array_keys(self::$held) as $name) {
79             @rmdir(self::lockDir($name));
81         self::$held = [];