gloox
1.0.27
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#include <eventdispatcher.h>
Public Member Functions | |
EventDispatcher () | |
virtual | ~EventDispatcher () |
void | dispatch (const Event &event, const std::string &context, bool remove) |
void | dispatch (const Event &event) |
void | registerEventHandler (EventHandler *eh, const std::string &context) |
void | removeEventHandler (EventHandler *eh) |
EventDispatcher | ( | ) |
Creates a new EventDispatcher object. You should not need to use this class directly.
Definition at line 20 of file eventdispatcher.cpp.
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virtual |
Virtual Destructor.
Definition at line 24 of file eventdispatcher.cpp.
void dispatch | ( | const Event & | event | ) |
Looks for handlers for the given Event, identified by its type.
event | The event to dispatch. |
Definition at line 43 of file eventdispatcher.cpp.
void dispatch | ( | const Event & | event, |
const std::string & | context, | ||
bool | remove | ||
) |
Looks for handlers for the given Event, and removes the handlers if requested.
event | The Event to dispatch. |
context | An identifier that limits the EventHandlers that will get notified to those that are specifically interested in this context. |
remove | Whether or not to remove the context from the list of known contexts. Useful for IQ IDs. |
Definition at line 28 of file eventdispatcher.cpp.
void registerEventHandler | ( | EventHandler * | eh, |
const std::string & | context | ||
) |
Registers the given EventHandler to be notified about Events with the given context. The context will usually be an IQ ID.
eh | The EventHandler to register. |
context | The context to register the EventHandler for. |
Definition at line 53 of file eventdispatcher.cpp.
void removeEventHandler | ( | EventHandler * | eh | ) |
Removes the given EventHandler.
eh | The EventHandler to remove. |
Definition at line 61 of file eventdispatcher.cpp.