CriteriaOr Class Reference

#include <criteria.h>

Inheritance diagram for CriteriaOr:

Public Member Functions
virtual bool	isDestination (unsigned system) const
virtual std::string	getDescription () const
virtual std::string	getText () const
virtual CriteriaNode *	clone () const
	CriteriaOr (CriteriaNode *child, CriteriaNode *newNode)
virtual	~CriteriaOr ()
Public Member Functions inherited from CriteriaBinaryOperator
virtual CriteriaNode *	unhook ()
virtual CriteriaNode *	unhook (CriteriaNode *child)
virtual std::vector < CriteriaNode * >	getChildren () const
	CriteriaBinaryOperator (CriteriaNode *child, CriteriaNode *newNode)
virtual	~CriteriaBinaryOperator ()
virtual void	replaceChild (CriteriaNode *child, CriteriaNode *replacement)
Public Member Functions inherited from CriteriaParent
	CriteriaParent (CriteriaParent *parent=NULL)
virtual	~CriteriaParent ()
Public Member Functions inherited from CriteriaNode
	CriteriaNode (CriteriaParent *parent=NULL)
virtual	~CriteriaNode ()
void	setParent (CriteriaParent *parent)
CriteriaParent *	getParent ()

Additional Inherited Members
Protected Attributes inherited from CriteriaBinaryOperator
CriteriaNode *	m_left
CriteriaNode *	m_right

Detailed Description

Definition at line 167 of file criteria.h.

Constructor & Destructor Documentation

CriteriaOr::CriteriaOr ( CriteriaNode *  child, CriteriaNode *  newNode  )

inline

Definition at line 175 of file criteria.h.

Referenced by clone().

                                                             :
        CriteriaBinaryOperator( child, newNode ) {}

virtual CriteriaOr::~CriteriaOr ( )

inlinevirtual

Definition at line 177 of file criteria.h.

{}

Member Function Documentation

CriteriaNode * CriteriaOr::clone ( ) const

virtual

Implements CriteriaBinaryOperator.

Definition at line 326 of file criteria.cpp.

References CriteriaNode::clone(), CriteriaOr(), CriteriaBinaryOperator::m_left, and CriteriaBinaryOperator::m_right.

{
    assert( m_left );
    assert( m_right );

    CriteriaNode *cloned_left  = m_left->clone();
    CriteriaNode *cloned_right = m_right->clone();

    CriteriaOr   *temp = new CriteriaOr( cloned_left, cloned_right );
    return temp;
}

string CriteriaOr::getDescription ( ) const

virtual

Implements CriteriaNode.

Definition at line 308 of file criteria.cpp.

References CriteriaNode::getDescription(), CriteriaBinaryOperator::m_left, and CriteriaBinaryOperator::m_right.

{
    assert( m_left != NULL );
    assert( m_right != NULL );

    string temp = "(";
    temp += m_left->getDescription();
    temp += " OR ";
    temp += m_right->getDescription();
    temp += ")";
    return temp;
}

string CriteriaOr::getText ( ) const

virtual

Implements CriteriaNode.

Definition at line 321 of file criteria.cpp.

{
    return "OR";
}

bool CriteriaOr::isDestination ( unsigned  system) const

virtual

Implements CriteriaNode.

Definition at line 300 of file criteria.cpp.

References CriteriaNode::isDestination(), CriteriaBinaryOperator::m_left, and CriteriaBinaryOperator::m_right.

{
    assert( m_left != NULL );
    assert( m_right != NULL );

    return m_left->isDestination( system ) || m_right->isDestination( system );
}

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

• src/gfx/nav/criteria.h
• src/gfx/nav/criteria.cpp