EqnUndoList Class Reference

#include <milo.h>

Public Member Functions
	EqnUndoList ()
void	save (EqnPtr eqn)
EqnPtr	undo ()
EqnPtr	top ()

Private Attributes
std::vector< std::string >	m_eqns
	List of pointer to equation objects in undo history.

Detailed Description

Holds a list of pointers to equation objects to support a undo mechanisim.

Constructor & Destructor Documentation

EqnUndoList::EqnUndoList ( )

inline

Default constructor.

Member Function Documentation

void EqnUndoList::save

(

EqnPtr

eqn

)

Add pointer to Equation object to list.

EqnPtr EqnUndoList::top

(

)

Get pointer to last equation saved.

Returns

Last equation saved.

EqnPtr EqnUndoList::undo

(

)

Pop pointer to last equation object.

Returns

Last equation saved.

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

• milo.h
• milo.cpp