ClpHashValue Class Reference

#include <ClpNode.hpp>

Collaboration diagram for ClpHashValue:

Classes
struct	CoinHashLink
	Data. More...

Public Member Functions
Useful methods
int	index (double value) const
	Return index or -1 if not found. More...
int	addValue (double value)
	Add value to list and return index. More...
int	numberEntries () const
	Number of different entries. More...
Constructors, destructor
	ClpHashValue ()
	Default constructor. More...
	ClpHashValue (ClpSimplex *model)
	Useful constructor. More...
virtual	~ClpHashValue ()
	Destructor. More...
Copy method
	ClpHashValue (const ClpHashValue &)
	The copy constructor. More...
ClpHashValue &	operator= (const ClpHashValue &)
	= More...

Protected Attributes
Data members
The data members are protected to allow access for derived classes.
CoinHashLink *	hash_
	Hash table. More...
int	numberHash_
	Number of entries in hash table. More...
int	maxHash_
	Maximum number of entries in hash table i.e. size. More...
int	lastUsed_
	Last used space. More...

Private Member Functions
private stuff
int	hash (double value) const
	returns hash More...
void	resize (bool increaseMax)
	Resizes. More...

Detailed Description

Definition at line 299 of file ClpNode.hpp.

Constructor & Destructor Documentation

ClpHashValue::ClpHashValue

(

)

Default constructor.

ClpHashValue::ClpHashValue

(

ClpSimplex *

model

)

Useful constructor.

virtual ClpHashValue::~ClpHashValue ( )

virtual

Destructor.

ClpHashValue::ClpHashValue

(

const ClpHashValue &

)

The copy constructor.

Member Function Documentation

int ClpHashValue::index

(

double

value

)

const

Return index or -1 if not found.

int ClpHashValue::addValue

(

double

value

)

Add value to list and return index.

int ClpHashValue::numberEntries ( ) const

inline

Number of different entries.

Definition at line 309 of file ClpNode.hpp.

References numberHash_.

ClpHashValue& ClpHashValue::operator=

(

const ClpHashValue &

)

=

int ClpHashValue::hash ( double  value ) const

private

returns hash

void ClpHashValue::resize ( bool  increaseMax )

private

Resizes.

Member Data Documentation

CoinHashLink* ClpHashValue::hash_

mutableprotected

Hash table.

Definition at line 352 of file ClpNode.hpp.

int ClpHashValue::numberHash_

protected

Number of entries in hash table.

Definition at line 354 of file ClpNode.hpp.

Referenced by numberEntries().

int ClpHashValue::maxHash_

protected

Maximum number of entries in hash table i.e. size.

Definition at line 356 of file ClpNode.hpp.

int ClpHashValue::lastUsed_

protected

Last used space.

Definition at line 358 of file ClpNode.hpp.

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

• /tmp/Bcp-1.4.4/Clp/src/ClpNode.hpp