OMQ::Observable Class Reference

This class represents an observable subject that will notify all of its registered observers. More...

Public Member Methods
	registerObserver (OMQ::Observer observer)
	The method registers the given observer. More...
	registerObserver (object observer)
	The method registers the given observer. More...
bool	unregisterObserver (OMQ::Observer observer)
	The method unregisters the given observer. More...
bool	unregisterObserver (object observer)
	The method unregisters the given observer. More...
	notifyObservers (string id, hash< auto > data_)
	The method notifies all subscribed observers. More...

Private Attributes
hash< string, object >	observer_map
	maps from object hash -> object

Detailed Description

This class represents an observable subject that will notify all of its registered observers.

Member Function Documentation

notifyObservers()

OMQ::Observable::notifyObservers	(	string	id,
		hash< auto >	data_
	)

The method notifies all subscribed observers.

Parameters

id	unique ID identifying an event
data_	hash representing new data to be passed to observers' update methods

registerObserver() [1/2]

OMQ::Observable::registerObserver

(

OMQ::Observer

observer

)

The method registers the given observer.

Parameters

observer

the observer to be registered

registerObserver() [2/2]

OMQ::Observable::registerObserver

(

object

observer

)

The method registers the given observer.

Parameters

observer

the observer to be registered

Note

this variant is meant for Java com.qoretechnologies.qorus.Observer objects

unregisterObserver() [1/2]

bool OMQ::Observable::unregisterObserver

(

OMQ::Observer

observer

)

The method unregisters the given observer.

Parameters

observer

the observer to be unregistered

Returns

True if found otherwise False

unregisterObserver() [2/2]

bool OMQ::Observable::unregisterObserver

(

object

observer

)

The method unregisters the given observer.

Parameters

observer

the observer to be unregistered

Returns

True if found otherwise False

Note

this variant is meant for Java com.qoretechnologies.qorus.Observer objects

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

• ObserverPattern.qc