Serializable::serialize

(PHP 5 >= 5.1.0)

Serializable::serialize — String representation of object

abstract public string Serializable::serialize ( void )

Should return the string representation of the object.

Замечание:
This method acts as the destructor of the object. The __destruct() method will not be called after this method.

У этой функции нет параметров.

Returns the string representation of the object or NULL

Throws Exception when returning other types then strings and NULL