6.13 ABA_CSENSE Class Reference

we implement the sense of optimization as a class since we require it both in the classes ABA_CONSTRAINT and ABA_ROW.

#include <csense.h>

Inheritance diagram for ABA_CSENSE::

Public Types

• enum SENSE { Less, Equal, Greater }

Public Member Functions

• ABA_CSENSE (ABA_GLOBAL *glob)
• ABA_CSENSE (ABA_GLOBAL *glob, SENSE s)
• ABA_CSENSE (ABA_GLOBAL *glob, char s)

  With this constructor the sense of the constraint can also be initialized with a single letter.

• const ABA_CSENSE & operator= (SENSE rhs)

  The default assignment operator is overloaded such that also the enumeration SENSE can be used on the right hand side.

• SENSE sense () const
• void sense (SENSE s)

  This overloaded version of sense() changes the sense of the constraint.

• void sense (char s)

  The sense can also be changed by a character as in the constructor ABA_CSENSE(ABA_GLOBAL *glob, char s).

Private Attributes

• ABA_GLOBAL *glob_
• SENSE sense_

Friends

• ostream & operator<< (ostream &out, const ABA_CSENSE &rhs)

  The output operator writes the sense on an output stream in the form <=, =, or >=.

6.13.1 Detailed Description

we implement the sense of optimization as a class since we require it both in the classes ABA_CONSTRAINT and ABA_ROW.

Definition at line 50 of file csense.h.

6.13.2 Member Enumeration Documentation

6.13.2.1 enum ABA_CSENSE::SENSE

Parameters:

Less

≤

Equal

=

Greater

≥

Enumerator:

Less

Equal

Greater

Definition at line 57 of file csense.h.

6.13.3 Constructor & Destructor Documentation

6.13.3.1 ABA_CSENSE::ABA_CSENSE (ABA_GLOBAL * glob)

If the default constructor is used, the sense is undefined.

Parameters:

glob

A pointer to the corresponding global object.

6.13.3.2 ABA_CSENSE::ABA_CSENSE (ABA_GLOBAL * glob, SENSE s)

This constructor initializes the sense.

Parameters:

glob

A pointer to the corresponding global object.

s

The sense.

6.13.3.3 ABA_CSENSE::ABA_CSENSE (ABA_GLOBAL * glob, char s)

With this constructor the sense of the constraint can also be initialized with a single letter.

Parameters:

glob

A pointer to the corresponding global object.

s

A character representing the sense: { E} or { e} stand for Equal, { G} and { g} stand for Greater, and { L} or { l} stand for Less.

6.13.4 Member Function Documentation

6.13.4.1 const ABA_CSENSE & ABA_CSENSE::operator= (SENSE rhs) [inline]

The default assignment operator is overloaded such that also the enumeration SENSE can be used on the right hand side.

Returns:

A reference to the sense.

Parameters:

rhs

The new sense.

Definition at line 146 of file csense.h.

6.13.4.2 ABA_CSENSE::SENSE ABA_CSENSE::sense () const [inline]

Returns:

The sense of the constraint.

Definition at line 152 of file csense.h.

6.13.4.3 void ABA_CSENSE::sense (SENSE s) [inline]

This overloaded version of sense() changes the sense of the constraint.

Parameters:

s

The new sense.

Definition at line 157 of file csense.h.

6.13.4.4 void ABA_CSENSE::sense (char s)

The sense can also be changed by a character as in the constructor ABA_CSENSE(ABA_GLOBAL *glob, char s).

Parameters:

s

The new sense.

6.13.5 Friends And Related Function Documentation

6.13.5.1 ostream& operator<< (ostream & out, const ABA_CSENSE & rhs) [friend]

The output operator writes the sense on an output stream in the form <=, =, or >=.

Returns:

The output stream.

Parameters:

out

The output stream.

rhs

The sense being output.

6.13.6 Member Data Documentation

6.13.6.1 ABA_GLOBAL*ABA_CSENSE::glob_ [private]

Definition at line 138 of file csense.h.

6.13.6.2 SENSE ABA_CSENSE::sense_ [private]

Stores the sense of a constraint.

Definition at line 142 of file csense.h.

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

• Include/abacus/csense.h