class Evaluator:public Worker this class and subclasses are workers for Arithmetica and Imagimetica it contains same name functions that takes care of both applications for typedef purposes, this exact same file are copied in ievaluate.h with a different typedef so that recompiling is not necessary for runtime options of choosing which application to run.

Source:

evaluate.h:27

Author:

unascribed

Version:

unknown

Entity	Inherited From	Type	Scope	Short Description
~Evaluator		destructor	public	automatically generated
Evaluator		constructor	public	undocumented
Evaluator		constructor	public	automatically generated
answertype		typedef	public	undocumented
Display		method	public	void Display:arg = double &answer display function for displaying doubles
Display		method	public	void Display: arg= Image&answer display function for displaying a image by calling displayImage() function
displayImage		method	public	virtual void displayImage, arg= Image&image precond: image is a valid image object postcond: image is displayed using xv program in unix
Evaluate		method	public	undocumented
operator =		operator	public	automatically generated
saveImage		method	public	virtual void saveImage, arg = Image &images, ofstream & output precond:image is a image object, output is a openfile object postcond: image is saved in output file
work		method	public	virtual void work; arg = myNode, vector<..>myMaps precond: myNode is root to expression tree myMaps are vector of maps that maps valid operators to worker by default, myMaps[0] is map of string to class objects in this file.

automatically generated

Source:

evaluate.h

Code:

public ~ Evaluator ( )

undocumented

Source:

evaluate.h:31

Code:

public Evaluator (

)

automatically generated

Source:

evaluate.h

Code:

public Evaluator (

const Evaluator & )

undocumented

Source:

evaluate.h:29

Code:

public typedef double answertype

void Display:arg = double &answer display function for displaying doubles

Source:

evaluate.h:40

Code:

public void Display (

double & answer )

void Display: arg= Image&answer display function for displaying a image by calling displayImage() function

Source:

evaluate.h:50

Code:

public void Display (

Image & answer )

virtual void displayImage, arg= Image&image precond: image is a valid image object postcond: image is displayed using xv program in unix

Source:

evaluate.h:111

Code:

public virtual void displayImage (

Image & image )

undocumented

Source:

evaluate.h:75

Code:

public virtual answertype Evaluate (

Node * myNode )

automatically generated

Source:

evaluate.h

Code:

public Evaluator & operator = (

const Evaluator & )

virtual void saveImage, arg = Image &images, ofstream & output precond:image is a image object, output is a openfile object postcond: image is saved in output file

Source:

evaluate.h:86

Code:

public virtual void saveImage (	Image & image ,
	ofstream & output )

virtual void work; arg = myNode, vector<..>myMaps precond: myNode is root to expression tree myMaps are vector of maps that maps valid operators to worker by default, myMaps[0] is map of string to class objects in this file.

myMaps can also contain other helper maps such as printer worker maps postcond: the expression tree is evaluated and result displayed

Source:

evaluate.h:70

Code:

public virtual void work (	Node * myNode ,
	vector < map < string ,
	Worker * > > & myMaps )