Gecode::ActorLink Class Reference

Double-linked list for actors. More...

#include <gecode/kernel/core.hpp>

Public Member Functions
ActorLink *	prev (void) const
	Routines for double-linked list.
void	prev (ActorLink *)
ActorLink *	next (void) const
void	next (ActorLink *)
ActorLink **	next_ref (void)
void	init (void)
	Initialize links (self-linked).
void	unlink (void)
	Remove from predecessor and successor.
void	head (ActorLink *al)
	Insert al directly after this.
void	tail (ActorLink *al)
	Insert al directly before this.
bool	empty (void) const
	Test whether actor link is empty (points to itself).

Static Public Member Functions
template<class T>
static ActorLink *	cast (T *a)
	Static cast for a non-null pointer (to give a hint to optimizer).
template<class T>
static const ActorLink *	cast (const T *a)
	Static cast for a non-null pointer (to give a hint to optimizer).

Detailed Description

Double-linked list for actors.

Used to maintain which actors belong to a space and also (for propagators) to organize actors in the queue of waiting propagators.

Definition at line 596 of file core.hpp.

Member Function Documentation

prev() [1/2]

ActorLink * Gecode::ActorLink::prev ( void ) const

inline

Routines for double-linked list.

Definition at line 3205 of file core.hpp.

prev() [2/2]

void Gecode::ActorLink::prev ( ActorLink * al )

inline

Definition at line 3220 of file core.hpp.

next() [1/2]

ActorLink * Gecode::ActorLink::next ( void ) const

inline

Definition at line 3210 of file core.hpp.

next() [2/2]

void Gecode::ActorLink::next ( ActorLink * al )

inline

Definition at line 3225 of file core.hpp.

next_ref()

ActorLink ** Gecode::ActorLink::next_ref ( void )

inline

Definition at line 3215 of file core.hpp.

init()

void Gecode::ActorLink::init ( void )

inline

Initialize links (self-linked).

Definition at line 3236 of file core.hpp.

unlink()

void Gecode::ActorLink::unlink ( void )

inline

Remove from predecessor and successor.

Definition at line 3230 of file core.hpp.

head()

void Gecode::ActorLink::head ( ActorLink * al )

inline

Insert al directly after this.

Definition at line 3241 of file core.hpp.

tail()

void Gecode::ActorLink::tail ( ActorLink * al )

inline

Insert al directly before this.

Definition at line 3249 of file core.hpp.

empty()

bool Gecode::ActorLink::empty ( void ) const

inline

Test whether actor link is empty (points to itself).

Definition at line 3257 of file core.hpp.

cast() [1/2]

template<class T>

ActorLink * Gecode::ActorLink::cast ( T * a )

inlinestatic

Static cast for a non-null pointer (to give a hint to optimizer).

Definition at line 3263 of file core.hpp.

cast() [2/2]

template<class T>

const ActorLink * Gecode::ActorLink::cast ( const T * a )

inlinestatic

Static cast for a non-null pointer (to give a hint to optimizer).

Definition at line 3272 of file core.hpp.

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

• gecode/kernel/core.hpp