It stores all the program elements of a PHP file in a PHP_UML_Metamodel_Superstructure object.
PHP_UML_Input_PHP_Parser __construct( PHP_UML_Metamodel_Superstructure &$struct, [PHP_UML_Input_PHP_ParserOptions $options = null])
Overridden in child classes as:
void parse( string $fileBase, [string $filePath = null])