QLinkedListProxy class reference
[Container proxies module]

This class is a member of the QtLua namespace.

This template class may be used to iterate over an attached QLinkedList container object from lua script.

Containers may be attached and detached from the wrapper object to solve cases where we want to destroy the container when lua still holds references to the wrapper object. When no container is attached access will raise an error.

• 24 members inherited from UserData

• typedef [...] const_ptr
• typedef [...] ptr

• QLinkedListProxy()
• QLinkedListProxy(Container &list)
• virtual Ref<Iterator> new_iterator(State *ls)
• void set_container(Container *list)
• virtual bool support(ValueBase::Operation c) const

Create a QListProxy object with no attached container

Create a QListProxy object and attach given container

Shortcut for Ref smart pointer class to QLinkedListProxy type provided for convenience

This virtual function overrides the new_iterator virtual function defined in the UserData base class.

Documentation inherited from base class:

This function may return an Iterator object used to iterate over an userdata object. The default implementation throws an error message. The UserData::support function must be reimplemented along with this function to report ValueBase::OpIterate as supported.

The return value is an Iterator based iterator object.

Shortcut for Ref smart pointer class to QLinkedListProxy type provided for convenience

Attach or detach container. argument may be NULL

This virtual function overrides the support virtual function defined in the UserData base class.

Documentation inherited from base class:

Check given operation support.

See also ValueBase::support function.