#include <collection.h>

Inheritance diagram for UnitCollection::UnitIterator:

Public Member Functions
	UnitIterator ()

	UnitIterator (const UnitIterator &)

	UnitIterator (UnitCollection *)

virtual	~UnitIterator ()

bool	isDone ()

bool	notDone ()

void	remove ()

void	moveBefore (UnitCollection &)

void	preinsert (class Unit *)

void	postinsert (class Unit *unit)

void	advance ()

Unit *	next ()

UnitIterator &	operator= (const UnitIterator &)

const UnitIterator	operator++ (int)

const UnitIterator &	operator++ ()

Unit *	operator* ()

	UnitIterator ()

	UnitIterator (UnitListNode *start)
	Creates this unit iterator. More...

	UnitIterator (const UnitIterator &orig)

UnitIterator &	operator= (const UnitIterator &orig)

	~UnitIterator ()

bool	isDone () const

bool	notDone () const

void	remove ()
	removes something after pos. eg the first valid unit. or current() More...

void	moveBefore (UnitCollection &otherList)

void	preinsert (Unit *unit)
	inserts in front of current More...

void	postinsert (Unit *unit)
	inserts after current More...

Unit *	current ()
	returns the unit pos is pointing at or NULL if all dead or end of list. More...

Unit *	next ()
	advances the counter More...

void	advance ()

Unit *	operator++ (int)

Unit *	operator++ ()

Unit *	operator* ()

Protected Attributes
UnitCollection *	col

std::list< class Unit * >::iterator	it

Friends
class	UnitCollection

Detailed Description

Definition at line 39 of file collection.h.

Constructor & Destructor Documentation

UnitCollection::UnitIterator::UnitIterator ( )

inline

Definition at line 42 of file collection.h.

42 : col( NULL ) {}

UnitCollection::UnitIterator::UnitIterator ( const UnitIterator & orig)

Definition at line 32 of file collection.cpp.

References col, and it.

 {
     col = orig.col;
     it  = orig.it;
     if (col)
         col->reg( this );
 }

UnitCollection::UnitIterator::UnitIterator ( UnitCollection * orig)

Definition at line 40 of file collection.cpp.

 {
     col = orig;
     for (it = orig->u.begin(); it != col->u.end(); ++it)
         if (*it)
             break;
     col->reg( this );
 }

UnitCollection::UnitIterator::~UnitIterator ( )

virtual

Definition at line 49 of file collection.cpp.

 {
     if (col)
         col->unreg( this );
 }

UnitCollection::UnitIterator::UnitIterator ( )

inline

Definition at line 66 of file oldcollection.h.

66 : UnitIterator() : pos( NULL ) {}

UnitCollection::UnitIterator::UnitIterator ( UnitListNode * start)

inline

Creates this unit iterator.

Definition at line 68 of file oldcollection.h.

                                             : pos( start )
         {
             GetNextValidUnit();
         }

UnitCollection::UnitIterator::UnitIterator ( const UnitIterator & orig)

inline

Definition at line 72 of file oldcollection.h.

72 : pos( orig.pos ) {}

UnitCollection::UnitIterator::~UnitIterator ( )

inline

Definition at line 78 of file oldcollection.h.

         {
             pos = NULL;
         }

Member Function Documentation

void UnitCollection::UnitIterator::advance ( )

Definition at line 84 of file collection.cpp.

Referenced by UnitCollection::append(), UnitCollection::cleanup(), GameStarSystem::Draw(), UniverseUtil::getNumUnits(), next(), operator++(), and UnitCollection::prepend().

 {
     if ( !col || it == col->u.end() ) return;
     if ( (*it) != NULL && (*it)->Killed() )
         col->erase( it );
     else
         ++it;
     while ( it != col->u.end() ) {
         if ( (*it) == NULL )
             ++it;
         else if ( (*it)->Killed() )
             col->erase( it );
         else
             break;
     }
 }

void UnitCollection::UnitIterator::advance ( )

inline

Definition at line 112 of file oldcollection.h.

         {
             pos = pos->next;
             GetNextValidUnit();
         }

Unit* UnitCollection::UnitIterator::current ( )

inline

returns the unit pos is pointing at or NULL if all dead or end of list.

Definition at line 102 of file oldcollection.h.

Referenced by GameStarSystem::Draw(), UniverseUtil::getNumUnits(), next(), operator*(), and operator++().

         {
             return pos->next->unit;
         }

bool UnitCollection::UnitIterator::isDone ( )

inline

Definition at line 47 of file collection.h.

References col, and it.

Referenced by notDone(), StarSystem::Update(), and Cockpit::updateAttackers().

         {
             if ( col && it != col->u.end() )
                 return false;
             return true;
         }

bool UnitCollection::UnitIterator::isDone ( ) const

inline

Definition at line 83 of file oldcollection.h.

         {
             return pos->next->unit == NULL;
         }

void UnitCollection::UnitIterator::moveBefore ( UnitCollection & otherlist)

Definition at line 61 of file collection.cpp.

References UnitCollection::prepend().

Referenced by StarSystem::RequestPhysics().

 {
     if ( col && it != col->u.end() ) {
         otherlist.prepend( *it );
         col->erase( it );
     }
 }

void UnitCollection::UnitIterator::moveBefore ( UnitCollection & otherList)

Unit * UnitCollection::UnitIterator::next ( )

Definition at line 101 of file collection.cpp.

 {
     advance();
     if ( !col || it == col->u.end() )
         return NULL;
     return *it;
 }

Unit* UnitCollection::UnitIterator::next ( )

inline

advances the counter

Definition at line 107 of file oldcollection.h.

References advance(), and current().

         {
             advance();
             return current();
         }

bool UnitCollection::UnitIterator::notDone ( )

inline

Definition at line 53 of file collection.h.

References isDone().

Referenced by Planet::PlanetIterator::advance(), UnitCollection::cleanup(), Planet::PlanetIterator::current(), UniverseUtil::getUnitByName(), UniverseUtil::getUnitByPtr(), main(), and RecursiveSetSchedule().

         {
             return !isDone();
         }

bool UnitCollection::UnitIterator::notDone ( ) const

inline

Definition at line 87 of file oldcollection.h.

         {
             return pos->next->unit != NULL;
         }

Unit* UnitCollection::UnitIterator::operator* ( )

inline

Definition at line 88 of file collection.h.

References col, and it.

         {
             if ( col && it != col->u.end() )
                 return *it;
             return NULL;
         }

Unit* UnitCollection::UnitIterator::operator* ( )

inline

Definition at line 128 of file oldcollection.h.

References current().

         {
             return current();
         }

const UnitIterator UnitCollection::UnitIterator::operator++ ( int )

inline

Definition at line 77 of file collection.h.

References advance().

         {
             UnitCollection::UnitIterator tmp( *this );
             advance();
             return tmp;
         }

const UnitIterator& UnitCollection::UnitIterator::operator++ ( )

inline

Definition at line 83 of file collection.h.

References advance().

         {
             advance();
             return *this;
         }

Unit* UnitCollection::UnitIterator::operator++ ( int )

inline

Definition at line 117 of file oldcollection.h.

References advance(), and current().

         {
             Unit *un = current();
             advance();
             return un;
         }

Unit* UnitCollection::UnitIterator::operator++ ( )

inline

Definition at line 123 of file oldcollection.h.

References advance(), and current().

         {
             advance();
             return current();
         }

UnitIterator& UnitCollection::UnitIterator::operator= ( const UnitIterator & orig)

inline

Definition at line 73 of file oldcollection.h.

         {
             pos = orig.pos;
             return *this;
         }

UnitCollection::UnitIterator & UnitCollection::UnitIterator::operator= ( const UnitIterator & orig)

Definition at line 19 of file collection.cpp.

References col, and it.

 {
     if (col != orig.col) {
         if (col)
             col->unreg( this );
         col = orig.col;
         if (col)
             col->reg( this );
     }
     it = orig.it;
     return *this;
 }

void UnitCollection::UnitIterator::postinsert ( class Unit * unit)

Definition at line 75 of file collection.cpp.

 {
     list< Unit* >::iterator tmp = it;
     if ( col && unit && it != col->u.end() ) {
         ++tmp;
         col->insert( tmp, unit );
     }
 }

void UnitCollection::UnitIterator::postinsert ( Unit * unit)

inserts after current

void UnitCollection::UnitIterator::preinsert ( class Unit * unit)

Definition at line 69 of file collection.cpp.

Referenced by Unit::UpgradeSubUnitsWithFactory().

 {
     if (col && unit)
         col->insert( it, unit );
 }

void UnitCollection::UnitIterator::preinsert ( Unit * unit)

inline

inserts in front of current

Definition at line 95 of file oldcollection.h.

         {
             pos->next = new UnitListNode( unit, pos->next );
         }

void UnitCollection::UnitIterator::remove ( )

Definition at line 55 of file collection.cpp.

Referenced by UnitHash3d< char[coltablesize], char[coltableacc], char[tablehuge] >::removeFromVector(), and Unit::UpgradeSubUnitsWithFactory().

 {
     if ( col && it != col->u.end() )
         col->erase( it );
 }

void UnitCollection::UnitIterator::remove ( )

removes something after pos. eg the first valid unit. or current()

Friends And Related Function Documentation

friend class UnitCollection

friend

Definition at line 96 of file collection.h.

Member Data Documentation

UnitCollection* UnitCollection::UnitIterator::col

protected

Definition at line 98 of file collection.h.

Referenced by isDone(), operator*(), operator=(), and UnitIterator().

std::list< class Unit* >::iterator UnitCollection::UnitIterator::it

protected

Definition at line 101 of file collection.h.

Referenced by isDone(), operator*(), operator=(), and UnitIterator().

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

Public Member Functions

Protected Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation