FObjectCx Class Reference

Wrapper class which maintains a connection between the target and this object. More...

#include <FObjectCx.h>

Inherits FObject.

Inherited by FObjectCxCallback, and GUIParamCx.

Public Member Functions
virtual void	close ()
	Call to stop listening for changes. More...
	FObjectCx (FObject *iTarget)
	FObjectCx (FObjectCx const &)=delete
virtual void	onTargetChange ()
	Called when the target changes (by default does nothing) More...
FObjectCx &	operator= (FObjectCx const &)=delete
	~FObjectCx () override
	Automatically closes the connection and stops listening. More...

Protected Member Functions
void PLUGIN_API	update (FUnknown *iChangedUnknown, Steinberg::int32 iMessage) SMTG_OVERRIDE
	This is being called when fTarget sends a message to this object. More...

Protected Attributes
bool	fIsConnected
FObject *	fTarget

Detailed Description

Wrapper class which maintains a connection between the target and this object.

The connection will be terminated if close() is called or automatically when the destructor is called. The main point of this class is to turn FObject.addRef/addDependent into an RAII concept (Resource Acquisition Is Initialization).

Constructor & Destructor Documentation

FObjectCx() [1/2]

FObjectCx ( FObject *  iTarget )

explicit

~FObjectCx()

~FObjectCx ( )

inlineoverride

Automatically closes the connection and stops listening.

FObjectCx() [2/2]

FObjectCx ( FObjectCx const &  )

delete

Member Function Documentation

close()

void close ( )

virtual

Call to stop listening for changes.

Also called automatically from the destructor.

Reimplemented in FObjectCxCallback, and GUIParamCx.

onTargetChange()

virtual void onTargetChange ( )

inlinevirtual

Called when the target changes (by default does nothing)

Reimplemented in FObjectCxCallback, and GUIParamCx.

operator=()

FObjectCx& operator= ( FObjectCx const &  )

delete

update()

void update ( FUnknown *  iChangedUnknown, Steinberg::int32  iMessage  )

protected

This is being called when fTarget sends a message to this object.

Member Data Documentation

fIsConnected

bool fIsConnected

protected

fTarget

FObject* fTarget

protected

---

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

• pongasoft/VST/FObjectCx.h
• pongasoft/VST/FObjectCx.cpp