/** * {@inheritdoc} */ protected function update() { if (!isset($this->store)) { throw new NotOpenException(tr('Session already closed.')); } if (!$this->updated) { return; } $this->store->write($this->data); $this->updated = false; }
/** * Close, save (if mutable), and unlock state data. * * @throws NotOpenException If the state has already been closed. */ public function close() { if (!isset($this->store)) { throw new NotOpenException('State already closed.'); } if ($this->updated and $this->store->isMutable()) { $this->store->write($this->data); } $this->store->close(); $this->store = null; $this->updated = false; }
/** * Save configuration. If this is not the root configuration, the root * configuration will be saved instead. * @return boolean True if the configuration was saved. */ public function save() { if ($this->root !== $this) { return $this->root->save(); } if (!isset($this->store)) { return false; } if (!$this->updated) { return true; } $this->store->open(true); $this->store->write($this->data); $this->store->close(); $this->updated = false; return true; }