Notation used in Ruby API documentation
Module: QtCore
Description: Binding of QChildEvent
Class hierarchy: QChildEvent » QEvent
| new QChildEvent | new | (const QEvent_Type type, QObject ptr child) | Constructor QChildEvent::QChildEvent(QEvent::Type type, QObject *child) |
| void | _assign | (const QChildEvent other) | Assigns another object to self | |
| [const] | QChildEvent ptr | _const_cast | Returns a non-const reference to self. | |
| void | _create | Ensures the C++ object is created | ||
| void | _destroy | Explicitly destroys the object | ||
| [const] | bool | _destroyed? | Returns a value indicating whether the object was already destroyed | |
| [const] | new QChildEvent ptr | _dup | Creates a copy of self | |
| [const] | bool | _is_const_object? | Returns a value indicating whether the reference is a const reference | |
| void | _manage | Marks the object as managed by the script side. | ||
| void | _unmanage | Marks the object as no longer owned by the script side. | ||
| [const] | bool | added | Method bool QChildEvent::added() | |
| void | assign | (const QChildEvent other) | Assigns another object to self | |
| [const] | QObject_Raw ptr | child | Method QObject *QChildEvent::child() | |
| [const] | new QChildEvent ptr | dup | Creates a copy of self | |
| [const] | bool | polished | Method bool QChildEvent::polished() | |
| [const] | bool | removed | Method bool QChildEvent::removed() |
| void | create | Use of this method is deprecated. Use _create instead | ||
| void | destroy | Use of this method is deprecated. Use _destroy instead | ||
| [const] | bool | destroyed? | Use of this method is deprecated. Use _destroyed? instead | |
| [const] | bool | is_const_object? | Use of this method is deprecated. Use _is_const_object? instead |
_assign | Signature: void _assign (const QChildEvent other) Description: Assigns another object to self |
_const_cast | Signature: [const] QChildEvent ptr _const_cast Description: Returns a non-const reference to self. Basically, this method allows turning a const object reference to a non-const one. This method is provided as last resort to remove the constness from an object. Usually there is a good reason for a const object reference, so using this method may have undesired side effects. This method has been introduced in version 0.29.6. |
_create | Signature: void _create Description: Ensures the C++ object is created Use this method to ensure the C++ object is created, for example to ensure that resources are allocated. Usually C++ objects are created on demand and not necessarily when the script object is created. |
_destroy | Signature: void _destroy Description: Explicitly destroys the object Explicitly destroys the object on C++ side if it was owned by the script interpreter. Subsequent access to this object will throw an exception. If the object is not owned by the script, this method will do nothing. |
_destroyed? | Signature: [const] bool _destroyed? Description: Returns a value indicating whether the object was already destroyed This method returns true, if the object was destroyed, either explicitly or by the C++ side. The latter may happen, if the object is owned by a C++ object which got destroyed itself. |
_dup | Signature: [const] new QChildEvent ptr _dup Description: Creates a copy of self |
_is_const_object? | Signature: [const] bool _is_const_object? Description: Returns a value indicating whether the reference is a const reference This method returns true, if self is a const reference. In that case, only const methods may be called on self. |
_manage | Signature: void _manage Description: Marks the object as managed by the script side. After calling this method on an object, the script side will be responsible for the management of the object. This method may be called if an object is returned from a C++ function and the object is known not to be owned by any C++ instance. If necessary, the script side may delete the object if the script's reference is no longer required. Usually it's not required to call this method. It has been introduced in version 0.24. |
_unmanage | Signature: void _unmanage Description: Marks the object as no longer owned by the script side. Calling this method will make this object no longer owned by the script's memory management. Instead, the object must be managed in some other way. Usually this method may be called if it is known that some C++ object holds and manages this object. Technically speaking, this method will turn the script's reference into a weak reference. After the script engine decides to delete the reference, the object itself will still exist. If the object is not managed otherwise, memory leaks will occur. Usually it's not required to call this method. It has been introduced in version 0.24. |
added | Signature: [const] bool added Description: Method bool QChildEvent::added() |
assign | Signature: void assign (const QChildEvent other) Description: Assigns another object to self |
child | Signature: [const] QObject_Raw ptr child Description: Method QObject *QChildEvent::child() NOTE: the object returned by this method is not memory managed. It may be destroyed internally without notice. The returned object shall not be stored or used outside the childEvent handler. If used outside this handler, the reference might get lost and the application may crash. Furthermore, the object returned will only represent a QObject, not any derived type. |
create | Signature: void create Description: Ensures the C++ object is created Use of this method is deprecated. Use _create instead Use this method to ensure the C++ object is created, for example to ensure that resources are allocated. Usually C++ objects are created on demand and not necessarily when the script object is created. |
destroy | Signature: void destroy Description: Explicitly destroys the object Use of this method is deprecated. Use _destroy instead Explicitly destroys the object on C++ side if it was owned by the script interpreter. Subsequent access to this object will throw an exception. If the object is not owned by the script, this method will do nothing. |
destroyed? | Signature: [const] bool destroyed? Description: Returns a value indicating whether the object was already destroyed Use of this method is deprecated. Use _destroyed? instead This method returns true, if the object was destroyed, either explicitly or by the C++ side. The latter may happen, if the object is owned by a C++ object which got destroyed itself. |
dup | Signature: [const] new QChildEvent ptr dup Description: Creates a copy of self Python specific notes: |
is_const_object? | Signature: [const] bool is_const_object? Description: Returns a value indicating whether the reference is a const reference Use of this method is deprecated. Use _is_const_object? instead This method returns true, if self is a const reference. In that case, only const methods may be called on self. |
new | Signature: [static] new QChildEvent new (const QEvent_Type type, QObject ptr child) Description: Constructor QChildEvent::QChildEvent(QEvent::Type type, QObject *child) This method creates an object of class QChildEvent. Python specific notes: |
polished | Signature: [const] bool polished Description: Method bool QChildEvent::polished() |
removed | Signature: [const] bool removed Description: Method bool QChildEvent::removed() |