DtCallbackConnection Class Reference

Represents the connection of a specific callback to a DtCallbackListT. More...

Public Member Functions
	DtCallbackConnection ()
	Default constructor.
bool	disconnect ()
	Disconnect the connection.

Private Types
typedef boost::function< bool()>	DisconnectFunctionType

Private Member Functions
	DtCallbackConnection (const DisconnectFunctionType &func)

Private Attributes
DisconnectFunctionType	myDisconnectFunction

Friends
class	DtCallbackListT

Detailed Description

Represents the connection of a specific callback to a DtCallbackListT.

Saving a DtCallbackConnection returned from DtCallbackListT::addCallback allows you to disconnect the callback without having to remember what DtCallbackListT it was connected to or what parameters were used to connect it It is also more efficient than calling removeCallback.

Member Typedef Documentation

typedef boost::function<bool()> DtCallbackConnection::DisconnectFunctionType

private

Constructor & Destructor Documentation

DtCallbackConnection::DtCallbackConnection ( )

inline

Default constructor.

DtCallbackConnection::DtCallbackConnection ( const DisconnectFunctionType &  func )

inlineexplicitprivate

Member Function Documentation

bool DtCallbackConnection::disconnect ( )

inline

Disconnect the connection.

Can be called multiple times. Can be called on a default constructed object.

Returns

Whether the disconnected callback was the last callback in the list.

Friends And Related Function Documentation

friend class DtCallbackListT

friend

Member Data Documentation

DisconnectFunctionType DtCallbackConnection::myDisconnectFunction

private

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

• /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.tot/include/readerWriter/noArgumentCallbackList.h