PikeAero::CObjectList Class Reference

#include <cobjectlist.h>

Inheritance diagram for PikeAero::CObjectList:

Collaboration diagram for PikeAero::CObjectList:


Public Member Functions
virtual CObjectList &	append (const CObject *object)
CObject *	at (CMachine::bit32 n)
	CObjectList ()
CMachine::ubit32	count ()
CMachine::bit32	indexOf (const CObject *object)
virtual CObjectList &	insert (const CObject *object, CMachine::bit32 pos)
CObjectList &	operator+= (const CObject *object)
CObjectList &	operator-= (const CObject *object)
CObject *	operator[] (int n)
virtual CObjectList &	remove (const CObject *object)
	~CObjectList ()
Private Attributes
CMachine::bit32	mCount
CObject **	mObjectList

Detailed Description

Implements a list of object pointers.

Author:: Michael Sharkey <mike@pikeaero.com>

Definition at line 31 of file cobjectlist.h.

Constructor & Destructor Documentation

PikeAero::CObjectList::CObjectList ( )

TODO - make these list classes templace classes TODO - use const where applicable TODO - test insert at end of list

Definition at line 25 of file cobjectlist.cpp.

00026 : CObject()
00027 , mObjectList(NULL)
00028 , mCount(0)
00029 {
00030 }

PikeAero::CObjectList::~CObjectList ( )

Definition at line 33 of file cobjectlist.cpp.

00034 {
00035 }

Member Function Documentation

CObjectList & PikeAero::CObjectList::append ( const CObject * object ) [virtual]

Append an object to the list

Definition at line 54 of file cobjectlist.cpp.

References mCount, mObjectList, and PikeAero::CMemHeap::realloc().

Referenced by PikeAero::CTaskScheduler::append(), PikeAero::CEventQueue::enqueue(), insert(), PikeAero::CEventQueue::installListener(), PikeAero::CMachine::installVectorIRQ(), and operator+=().

00055 {
00056     mObjectList = (CObject**)CMemHeap::realloc( mObjectList, ( mCount + 1 ) * sizeof(CObject*) );
00057     if ( mObjectList != NULL )
00058     {
00059         mObjectList[mCount++] = (CObject*)object;
00060     }
00061     return *this;
00062 }

Here is the call graph for this function:

Here is the caller graph for this function:

CObject* PikeAero::CObjectList::at ( CMachine::bit32 n ) [inline]

Definition at line 50 of file cobjectlist.h.

References mObjectList.

Referenced by PikeAero::CTaskScheduler::at(), PikeAero::CObjectQueue::dequeue(), PikeAero::CEventQueue::dispatch(), PikeAero::CTaskScheduler::find(), PikeAero::CTaskQueue::initialize(), PikeAero::CMachine::irq(), PikeAero::CTaskQueue::next(), operator[](), PikeAero::CTaskScheduler::start(), PikeAero::CTaskScheduler::tasksEventDriven(), PikeAero::CTaskScheduler::tasksRunning(), and PikeAero::CTaskScheduler::tasksSleeping().

00050 {return mObjectList[n];}

Here is the caller graph for this function:

CMachine::ubit32 PikeAero::CObjectList::count ( ) [inline]

Definition at line 49 of file cobjectlist.h.

References mCount.

Referenced by PikeAero::CTaskScheduler::count(), PikeAero::CEventQueue::dequeue(), PikeAero::CEventQueue::dispatch(), PikeAero::CEventQueue::enqueue(), PikeAero::CTaskScheduler::find(), indexOf(), PikeAero::CTaskQueue::initialize(), PikeAero::CMachine::irq(), PikeAero::CTaskScheduler::start(), PikeAero::CTaskScheduler::tasksEventDriven(), PikeAero::CTaskScheduler::tasksRunning(), PikeAero::CTaskScheduler::tasksSleeping(), and PikeAero::CTaskScheduler::yield().

00049 {return mCount;}

Here is the caller graph for this function:

CMachine::bit32 PikeAero::CObjectList::indexOf ( const CObject * object )

find an object by pointer value and return it's index

Definition at line 38 of file cobjectlist.cpp.

References count(), and mObjectList.

Referenced by PikeAero::CTaskScheduler::append(), PikeAero::CMachine::installVectorIRQ(), and remove().

00039 {
00040     if ( object != NULL )
00041     {
00042         for( CMachine::ubit32 n=0; n < count(); n++ )
00043         {
00044             if ( mObjectList[n] == object )
00045             {
00046                 return n;
00047             }
00048         }
00049     }
00050     return -1;
00051 }

Here is the call graph for this function:

Here is the caller graph for this function:

CObjectList & PikeAero::CObjectList::insert	(	const CObject *	object,
		CMachine::bit32	pos
	)			`[virtual]`

Insert an object into the list

Definition at line 77 of file cobjectlist.cpp.

References append(), mCount, memmove, mObjectList, and PikeAero::CMemHeap::realloc().

Referenced by PikeAero::CEventQueue::enqueue().

00078 {
00079     if ( pos < 0 || pos >= mCount )
00080     {
00081         mObjectList = (CObject**)CMemHeap::realloc( mObjectList, ( mCount + 1 ) * sizeof(CObject*) );
00082         memmove( &mObjectList[pos], &mObjectList[pos+1], ((mCount++) - pos) * sizeof(CObject*)  );
00083     }
00084     else
00085     {
00086         return append( object );
00087     }
00088     return *this;
00089 }

Here is the call graph for this function:

Here is the caller graph for this function:

CObjectList& PikeAero::CObjectList::operator+= ( const CObject * object ) [inline]

Definition at line 44 of file cobjectlist.h.

References append().

00044 {return append(object);}

Here is the call graph for this function:

CObjectList& PikeAero::CObjectList::operator-= ( const CObject * object ) [inline]

Definition at line 45 of file cobjectlist.h.

00045 {return remove(object);}

CObject* PikeAero::CObjectList::operator[] ( int n ) [inline]

Definition at line 46 of file cobjectlist.h.

References at().

00046 {return at(n);}

Here is the call graph for this function:

CObjectList & PikeAero::CObjectList::remove ( const CObject * object ) [virtual]

Remove an object from the list

Definition at line 65 of file cobjectlist.cpp.

References indexOf(), mCount, memmove, mObjectList, and PikeAero::CMemHeap::realloc().

Referenced by PikeAero::CEventQueue::removeListener(), and PikeAero::CMachine::removeVectorIRQ().

00066 {
00067     CMachine::bit32 i = indexOf( object );
00068     if ( i >= 0 )
00069     {
00070         memmove( &mObjectList[i], &mObjectList[i+1], ( mCount - i ) * sizeof(CObject*) );
00071         mObjectList = (CObject**)CMemHeap::realloc( mObjectList, (mCount--) * sizeof(CObject*) );
00072     }
00073     return *this;
00074 }