eInvalidVersion

MMO\core\exceptions · 1 symbol · generated 30 Sep 2026

class

eInvalidVersion

Thrown by PackageManager for a malformed or unsatisfiable package version constraint.

class MMO\core\exceptions\eInvalidVersion extends MMO\core\exceptions\eInvalid

Namespace: MMO\core\exceptions
Extends: eInvalid

Inherited members (30)

	Properties	Declared by	Description
	`code`	Exception
	`context`	eInvalid
	`file`	Exception
	`format`	eInvalid
	`line`	Exception
	`Listeners`	eInvalid
	`message`	Exception

Methods	Declared by	Description
`AddListener($handler, $order)`	eInvalid	Register a listener directly (as opposed to `ConnectListeners`'s attribute-based discovery).
`ConnectListeners($obj)`	eInvalid	Scan $obj's methods for #[Listen(EventClass::class)] attributes and register each one as a listener on the matching event class.
`DisconnectListeners($obj)`	eInvalid	Undo a previous `ConnectListeners`: removes every listener that `connect` had registered for $obj on this event class.
`dispatch()`	eInvalid	Invoke every `GetListeners` listener with $this.
`getCode()`	Exception
`getContext()`	eInvalid
`getFile()`	Exception
`getFormat()`	eInvalid
`getLine()`	Exception
`GetListeners()`	eInvalid	Collect every listener for this class, including those registered on its parent classes (so a subclass event is also caught by listeners of its parent event), sorted by ascending $order (ties keep …
`getMessage()`	Exception
`getOrigin()`	eInvalid
`getPrevious()`	Exception
`getTrace()`	Exception
`getTraceAsString()`	Exception
`HasListener($handler)`	eInvalid
`jsonSerialize()`	eInvalid	\JsonSerializable::jsonSerialize
`RemoveListener($handler)`	eInvalid	Remove the last added handler from the listeners.
`Send($args)`	eInvalid	Construct a new instance of this class with $args, then `dispatch` it to every listener.
`SetListenerOrder($handler, $order)`	eInvalid	Change the order of an already-registered listener, whether added directly via `AddListener` or indirectly via `ConnectListeners` (which also stores its `[$obj, $methodName]` callables here).
`__construct($origin, $format, $context, $previous, $code)`	eInvalid
`__toString()`	Exception
`__wakeup()`	Exception