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Gecode::Int::GCC::VarNode Class Reference

Inherits Gecode::Int::GCC::VVGNode.

List of all members.

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Detailed Description

Variable Node

Definition at line 104 of file graphsup.icc.

Constructors and initialization
	VarNode (int i, int oidx)
	Creates a variable node with index i.
Access
template<BC >
Edge *	get_match (void)
	return the matching edge on the node
int	get_info (void)
	return the variable index of the node
bool	is_matched (BC)
	returns whether the node is still matchable
template<BC >
bool	matched (void)
	tests whether the node is matched or not
bool	removed (void)
	Variable Node.
Update
void	set_info (int i)
	set the node info to i
template<BC >
void	set_match (Edge *m)
	set the pointer of the matching edge to m
template<BC >
void	match (void)
	match the node
template<BC >
void	unmatch (void)
	unmatch the node
Public Attributes
unsigned int	var
	stores the variable index of the node
unsigned int	noe
	stores the number of incident edges on the node
unsigned int	xindex
	stores the variable index of the node

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Constructor & Destructor Documentation

Gecode::Int::GCC::VarNode::VarNode (  int  i, int  oidx )  [inline]

Creates a variable node with index i. Definition at line 685 of file graphsup.icc.

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Member Function Documentation

template<BC direction> Edge * Gecode::Int::GCC::VarNode::get_match (  void   )  [inline]

return the matching edge on the node Definition at line 735 of file graphsup.icc.

int Gecode::Int::GCC::VarNode::get_info (  void   )  [inline, virtual]

return the variable index of the node Implements Gecode::Int::GCC::VVGNode. Definition at line 749 of file graphsup.icc.

bool Gecode::Int::GCC::VarNode::is_matched (  BC   )  [inline, virtual]

returns whether the node is still matchable Implements Gecode::Int::GCC::VVGNode. Definition at line 696 of file graphsup.icc.

template<BC direction> bool Gecode::Int::GCC::VarNode::matched (  void   )  [inline]

tests whether the node is matched or not Definition at line 706 of file graphsup.icc.

bool Gecode::Int::GCC::VarNode::removed (  void   )  [inline, virtual]

Variable Node. Implements Gecode::Int::GCC::VVGNode. Definition at line 678 of file graphsup.icc.

void Gecode::Int::GCC::VarNode::set_info (  int  i  )  [inline, virtual]

set the node info to i Implements Gecode::Int::GCC::VVGNode. Definition at line 744 of file graphsup.icc.

template<BC direction> void Gecode::Int::GCC::VarNode::set_match (  Edge *  m  )  [inline]

set the pointer of the matching edge to m Definition at line 725 of file graphsup.icc.

template<BC direction> void Gecode::Int::GCC::VarNode::match (  void   )  [inline]

match the node Definition at line 712 of file graphsup.icc.

template<BC direction> void Gecode::Int::GCC::VarNode::unmatch (  void   )  [inline]

unmatch the node Definition at line 718 of file graphsup.icc.

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Member Data Documentation

unsigned int Gecode::Int::GCC::VarNode::var

stores the variable index of the node Definition at line 113 of file graphsup.icc.

unsigned int Gecode::Int::GCC::VarNode::noe

stores the number of incident edges on the node Definition at line 115 of file graphsup.icc.

unsigned int Gecode::Int::GCC::VarNode::xindex

stores the variable index of the node Definition at line 118 of file graphsup.icc.

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

• gecode/int/gcc/graphsup.icc (Revision: 3512)