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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...
 
ClpHashValueoperator= (const ClpHashValue &)
 = More...
 

Protected Attributes

Data members

The data members are protected to allow access for derived classes.

CoinHashLinkhash_
 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 288 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 298 of file ClpNode.hpp.

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 340 of file ClpNode.hpp.

int ClpHashValue::numberHash_
protected

Number of entries in hash table.

Definition at line 342 of file ClpNode.hpp.

int ClpHashValue::maxHash_
protected

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

Definition at line 344 of file ClpNode.hpp.

int ClpHashValue::lastUsed_
protected

Last used space.

Definition at line 346 of file ClpNode.hpp.


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