Provides a class to use as the parent to a child container, or the main container of all of the children. More...

Public Member Functions
virtual IContainer::signal_type *	getAddedSignalChild () const =0

virtual IContainer::signal_type *	getRemovedSignalChild () const =0

virtual IContainer::signal_type *	getDestroySignalChild () const =0

virtual void	pushFrontChild (IThing *)=0
	Adds child to the front of the list.

virtual void	pushBackChild (IThing *)=0
	Adds child to the back of the list.

virtual IContainer::IOpaqueIterator *	acquireChild (IThing *) const =0
	Returns an opaque interator pointer to an available (or new) object in the container.

virtual void	releaseChild (IContainer::IOpaqueIterator *i) const =0
	Make the opaque iterator availble.

virtual bool	atEndChild (IContainer::IOpaqueIterator *i) const =0
	Returns true if this child is the last one in the list.

virtual IThing *	getChild (IContainer::IOpaqueIterator *i)=0
	Returns a pointer to the child of the given iterator, or NULL if the iterator does not have a child.

virtual const IThing *	getChild (IContainer::IOpaqueIterator *i) const =0
	Returns a constant pointer to the child of the given iterator, or NULL if the iterator does not have a child.

virtual bool	incrementChild (IContainer::IOpaqueIterator *i) const =0
	Moves child pointer to the next child, incrementing the iterator.

virtual bool	copyChild (IContainer::IOpaqueIterator iSrc, IContainer::IOpaqueIterator iDst) const =0
	Child shallow copy.

virtual void	cleanIterators (IThing *)=0
	Clean up the iterators upon deletion.

Static Public Attributes
static const TType	type_ = 0x4e95af7a
	The type identification number for this class, for use in convert_cast() and convert_getcast().

Detailed Description

Provides a class to use as the parent to a child container, or the main container of all of the children.

Member Function Documentation

virtual IContainer::signal_type* itasca::IParentToChildContainer::getAddedSignalChild ( ) const

pure virtual

Returns a callback Signal2 object. This signal will be executed whenever a child is added to the container, see IContainer

virtual IContainer::signal_type* itasca::IParentToChildContainer::getDestroySignalChild ( ) const

pure virtual

Returns a callback Signal2 object. This signal will be executed whenever a child is about to be destroyed, see IContainer

virtual IContainer::signal_type* itasca::IParentToChildContainer::getRemovedSignalChild ( ) const

pure virtual

Returns a callback Signal2 object. This signal will be executed whenever a child is about to be removed or erased from the container, see IContainer

The documentation for this class was generated from the following file: