(PHP 4 >= 4.2.0, PHP 5, PHP 7, PHP 8)
com_print_typeinfo — Print out a PHP class definition for a dispatchable interface
$variant, ?string $dispatch_interface = null, bool $display_sink = false): boolThe purpose of this function is to help generate a skeleton class for use as an event sink. You may also use it to generate a dump of any COM object, provided that it supports enough of the introspection interfaces, and that you know the name of the interface you want to display.
variant
variant should be either an instance of a COM
object, or be the name of a typelibrary (which will be resolved according
to the rules set out in com_load_typelib()).
dispatch_interface
The name of an IDispatch descendant interface that you want to display.
display_sink
If set to true, the corresponding sink interface will be displayed
instead.
成功時(shí)返回 true， 或者在失敗時(shí)返回 false。