Gecode::VarBase< VarImp > Class Template Reference
[Programming views for variables]

Inherited by Gecode::BoolVar, Gecode::CpltSetVar, Gecode::IntVar, and Gecode::SetVar.

List of all members.

---

Detailed Description

template<class VarImp>
class Gecode::VarBase< VarImp >

Base-class for variables.

Definition at line 45 of file var.icc.

Generic variable information
VarImp *	var (void) const
	Return variable implementation of variable.
unsigned int	degree (void) const
	Return degree (number of subscribed propagators and advisors).
Variable comparison
template<class VarImp>
bool	same (const VarBase< VarImp > &x, const VarBase< VarImp > &y)
	Test whether views x and y are the same.
template<class VarImp>
bool	before (const VarBase< VarImp > &x, const VarBase< VarImp > &y)
	Test whether view x comes before y (arbitrary order).
Protected Member Functions
	VarBase (void)
	Default constructor.
	VarBase (VarImp *x)
	Initialize with variable implementation x.
Protected Attributes
VarImp *	varimp
	Pointer to variable implementation.

---

Constructor & Destructor Documentation

template<class VarImp>

Gecode::VarBase< VarImp >::VarBase

(

void

)

[protected]

Default constructor.

template<class VarImp>

Gecode::VarBase< VarImp >::VarBase

(

VarImp *

x

)

[inline, protected]

Initialize with variable implementation x.

Definition at line 87 of file var.icc.

---

Member Function Documentation

template<class VarImp>

VarImp * Gecode::VarBase< VarImp >::var

(

void

)

const [inline]

Return variable implementation of variable.

Definition at line 91 of file var.icc.

template<class VarImp>

unsigned int Gecode::VarBase< VarImp >::degree

(

void

)

const [inline]

Return degree (number of subscribed propagators and advisors).

Definition at line 96 of file var.icc.

---

Friends And Related Function Documentation

template<class VarImp>

bool same	(	const VarBase< VarImp > &	x,
		const VarBase< VarImp > &	y
	)			[related]

Test whether views x and y are the same.

Definition at line 103 of file var.icc.

template<class VarImp>

bool before	(	const VarBase< VarImp > &	x,
		const VarBase< VarImp > &	y
	)			[related]

Test whether view x comes before y (arbitrary order).

Definition at line 108 of file var.icc.

---

Member Data Documentation

template<class VarImp>

VarImp* Gecode::VarBase< VarImp >::varimp [protected]

Pointer to variable implementation.

Definition at line 48 of file var.icc.

---

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

• gecode/kernel/var.icc (Revision: 7288)