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#include <contextframeworkcontext.h>
Public Member Functions | |
ContextFrameworkItem (const QString &key) | |
QVariant | value () const |
void | subscribe () const |
void | unsubscribe () const |
Context item that monitors a given context framework item.
ContextFrameworkItem::ContextFrameworkItem | ( | const QString & | key | ) |
Default constructor. Creates a new ContextFrameworkItem to track a given ContextProperty.
key | The key of the ContextProperty of context framework to be tracked by this ContextFrameworkItem. |
void ContextFrameworkItem::subscribe | ( | ) | const [virtual] |
Subscribe to change notification of this context item.
Implements ContextItem.
void ContextFrameworkItem::unsubscribe | ( | ) | const [virtual] |
Unsubscribe to change notification of this context item.
Implements ContextItem.
QVariant ContextFrameworkItem::value | ( | ) | const [virtual] |
Returns current value of the context item.
Implements ContextItem.
Copyright © 2011 Nokia Corporation | Generated on Tue Aug 30 2011 16:38:12 Doxygen 1.7.1 |
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