void axl_item_replace ( axlItem item,
axlItem new_item,
bool  dealloc 
)

Allows to replace the content held by the axlItem reference with a new axlItem, updating all references, and optionally, deallocating the memory used by the previous node.

Parameters:
item The item to be replaced.
new_item The new item to be placed where the previous one is located.
dealloc Signal to function to dealloc the memory hold the the item replaced.