Syndication::SpecificItemVisitor Class Reference
Visitor interface, following the Visitor design pattern. More...
#include <specificitemvisitor.h>
Public Member Functions | |
| virtual | ~SpecificItemVisitor () |
| virtual bool | visit (SpecificItem *item) |
| virtual bool | visitAtomEntry (Syndication::Atom::Entry *item) |
| virtual bool | visitRDFItem (Syndication::RDF::Item *item) |
| virtual bool | visitRSS2Item (Syndication::RSS2::Item *item) |
Detailed Description
Visitor interface, following the Visitor design pattern.
Use this if you want to process items and the way how to handle the items depends on it's concrete type (e.g. RSS2::Item, RDF::Item...).
TODO: insert code example
Definition at line 55 of file specificitemvisitor.h.
Constructor & Destructor Documentation
| Syndication::SpecificItemVisitor::~SpecificItemVisitor | ( | ) | [virtual] |
destructor
Definition at line 29 of file specificitemvisitor.cpp.
Member Function Documentation
| bool Syndication::SpecificItemVisitor::visit | ( | SpecificItem * | item | ) | [virtual] |
call this method to handle an item.
Depending on the concrete type of the item, a specialized visit method is called.
- Parameters:
-
item the item to process
- Returns:
- whether this visitor handles the type of the item
Definition at line 33 of file specificitemvisitor.cpp.
| bool Syndication::SpecificItemVisitor::visitAtomEntry | ( | Syndication::Atom::Entry * | item | ) | [virtual] |
reimplement this method to handle Atom entries.
- Parameters:
-
item the Atom entry to visit
- Returns:
- whether the visitor handled the entry. Reimplementations of this method must return
true.
Definition at line 48 of file specificitemvisitor.cpp.
| bool Syndication::SpecificItemVisitor::visitRDFItem | ( | Syndication::RDF::Item * | item | ) | [virtual] |
reimplement this method to handle RDF items.
- Parameters:
-
item the RDF item to visit
- Returns:
- whether the visitor handled the item. Reimplementations of this method must return
true.
Definition at line 43 of file specificitemvisitor.cpp.
| bool Syndication::SpecificItemVisitor::visitRSS2Item | ( | Syndication::RSS2::Item * | item | ) | [virtual] |
reimplement this method to handle RSS2 items.
- Parameters:
-
item the RSS2 item to visit
- Returns:
- whether the visitor handled the item. Reimplementations of this method must return
true.
Definition at line 38 of file specificitemvisitor.cpp.
The documentation for this class was generated from the following files:
