PikeAero::CObject Class Reference

#include <cobject.h>

Inheritance diagram for PikeAero::CObject:

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Collaboration diagram for PikeAero::CObject:

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Data Structures
struct	tCallBack
Public Types
Public Member Functions
virtual void	callback (CEvent *e)
	Receive a callback event through this virtual method.
	CObject ()
void	dispatch (CEvent *e)
	broadcast an event to anyone listening
void	dispatchCallback (CEvent *e)
	broadcast an event to anyone listening on callbacks
virtual void	event (CEvent *e)
	receive a software event
virtual void	installCallback (CObject *object, CMachine::ubit16 type)
	Install a callback object.
virtual void	irq (CMachine::InterruptVector v)
	receive a hardware interrupt.
void	operator delete (void *p)
void	operator delete[] (void *p)
void *	operator new (long unsigned int size)
void *	operator new[] (long unsigned int size)
virtual	~CObject ()
Private Attributes
tCallBack **	mCallBack
CMachine::ubit8	mCallBackCount

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Detailed Description

Definition at line 35 of file cobject.h.

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Member Enumeration Documentation

enum PikeAero::CObject::tErrorCode

Enumerator:

errOK
errOutOfMemory
errOutOfRange
errTimeout

Definition at line 37 of file cobject.h.

                     {
            errOK           = 0,
            errOutOfMemory  = 100,
            errOutOfRange,
            errTimeout,
        } tErrorCode;

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Constructor & Destructor Documentation

PikeAero::CObject::CObject

(

)

Definition at line 25 of file cobject.cpp.

: mCallBack(NULL)
, mCallBackCount(0)
{
}

PikeAero::CObject::~CObject

(

)

[virtual]

Definition at line 32 of file cobject.cpp.

References PikeAero::CMemHeap::free(), mCallBack, and mCallBackCount.

{
    if ( mCallBack != NULL )
    {
        for( CMachine::ubit32 i=0; i < mCallBackCount; i++)
        {
            CMemHeap::free( mCallBack[i] );
        }
    }
}

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Member Function Documentation

virtual void PikeAero::CObject::callback

(

CEvent *

e

)

[inline, virtual]

Receive a callback event through this virtual method.

Parameters:

e

Contains the event type and sender.

Reimplemented in PikeAero::CInputTimingToothCounter.

Definition at line 81 of file cobject.h.

Referenced by dispatchCallback().

{}

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void PikeAero::CObject::dispatch

(

CEvent *

e

)

broadcast an event to anyone listening

broadcast an event to anyone listening [ inherits pointer ownership ]

Definition at line 68 of file cobject.cpp.

References PikeAero::CEventQueue::enqueue(), and PikeAero::CEvent::setSender().

Referenced by PikeAero::CCommunicationPacket::event(), PikeAero::CTaskAggregator::perSecond(), PikeAero::CTaskTimeBase::run(), and PikeAero::CTaskAnalogInputADC::run().

{
    e->setSender(this);
    CEventQueue::enqueue(e);
}

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void PikeAero::CObject::dispatchCallback

(

CEvent *

e

)

broadcast an event to anyone listening on callbacks

broadcast an event to anyone listening on callbacks

Definition at line 77 of file cobject.cpp.

References callback(), mCallBack, mCallBackCount, PikeAero::CObject::CObject::tCallBack::object, PikeAero::CObject::CObject::tCallBack::type, and PikeAero::CEvent::type().

Referenced by PikeAero::CTimeBaseOneShot::irq().

{
    for(CMachine::ubit32 i=0; i < mCallBackCount; i++)
    {
        if ( e->type() == mCallBack[i]->type )
        {
            mCallBack[i]->object->callback(e);
        }
    }
}

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virtual void PikeAero::CObject::event

(

CEvent *

e

)

[inline, virtual]

receive a software event

Reimplemented in PikeAero::CCommunicationPacket, PikeAero::CTaskAggregator, PikeAero::CTaskAnalogInputADC, PikeAero::CTaskConsole, PikeAero::CTaskConsoleBase, PikeAero::CTaskConsolePacket, PikeAero::CTaskFuelInjection, and PikeAero::CTaskFuelPressureMonitor.

Definition at line 62 of file cobject.h.

Referenced by PikeAero::CEventQueue::dispatch(), and PikeAero::CTaskTimeBase::run().

{}

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void PikeAero::CObject::installCallback	(	CObject *	object,
		CMachine::ubit16	type
	)			[virtual]

Install a callback object.

Parameters:

	object	The object who's callback method will get called.
	type	The CEvent type that will get dispatched to the callbacl object.

install a callback object.

Definition at line 91 of file cobject.cpp.

References PikeAero::CMemHeap::malloc(), mCallBack, mCallBackCount, PikeAero::CObject::CObject::tCallBack::object, PikeAero::CMemHeap::realloc(), and PikeAero::CObject::CObject::tCallBack::type.

Referenced by PikeAero::CInputTimingToothCounter::CInputTimingToothCounter().

{
    mCallBack = (tCallBack**) CMemHeap::realloc( mCallBack, sizeof(CObject*)*(mCallBackCount+1) );
    mCallBack [mCallBackCount] = (tCallBack*) CMemHeap::malloc( sizeof(tCallBack) );
    mCallBack [mCallBackCount]->type = type;
    mCallBack [mCallBackCount]->object = object;
    ++mCallBackCount;
}

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virtual void PikeAero::CObject::irq

(

CMachine::InterruptVector

v

)

[inline, virtual]

receive a hardware interrupt.

Reimplemented in PikeAero::CBinaryInputCapture, PikeAero::CBinaryOutputCompare, PikeAero::CCommunicationUART, PikeAero::CFuelInjector, PikeAero::CInputTiming, PikeAero::CInputTimingToothCounter, PikeAero::CSPI, PikeAero::CSPIADC, PikeAero::CTaskAnalogInputADC, PikeAero::CTaskFuelInjection, PikeAero::CTaskSupervisor, PikeAero::CTaskTimeBase, PikeAero::CTimeBase, and PikeAero::CTimeBaseOneShot.

Definition at line 58 of file cobject.h.

Referenced by PikeAero::CMachine::irq(), and PikeAero::CMachine::swi().

{}

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void PikeAero::CObject::operator delete

(

void *

p

)

Definition at line 49 of file cobject.cpp.

References PikeAero::CMemHeap::free().

{
    CMemHeap::free(p);
}

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void PikeAero::CObject::operator delete[]

(

void *

p

)

Definition at line 60 of file cobject.cpp.

References PikeAero::CMemHeap::free().

{
    CMemHeap::free(p);
}

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void * PikeAero::CObject::operator new

(

long unsigned int

size

)

new/delete operators

Definition at line 43 of file cobject.cpp.

References PikeAero::CMemHeap::malloc().

{
    void* p = (void*)CMemHeap::malloc(size);
    return p;
}

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void * PikeAero::CObject::operator new[]

(

long unsigned int

size

)

Definition at line 54 of file cobject.cpp.

References PikeAero::CMemHeap::malloc().

{
    void* p = (void*)CMemHeap::malloc(size);
    return p;
}

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Field Documentation

tCallBack** PikeAero::CObject::mCallBack [private]

Definition at line 89 of file cobject.h.

Referenced by dispatchCallback(), installCallback(), and ~CObject().

CMachine::ubit8 PikeAero::CObject::mCallBackCount [private]

Definition at line 90 of file cobject.h.

Referenced by dispatchCallback(), installCallback(), and ~CObject().

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

• cobject.h
• cobject.cpp