lithium\data\Collection::rewind()

Overrides lithium\util\Collection::rewind()

public method

Rewinds the collection to the beginning.

Source

	public function rewind() {
		$this->_started = true;
		reset($this->_data);
		$this->_valid = !empty($this->_data) || $this->_populate() !== null;
		return current($this->_data);
	}