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class ConstantEvaluator

^ 
    extends Evaluator as public

undocumented
Source:
evaluate.h:705
Author:
unascribed
Version:
unknown

Contents

^ 
EntityInherited FromTypeScopeShort Description
~ConstantEvaluatordestructor publicautomatically generated
ConstantEvaluatorconstructor publicundocumented
ConstantEvaluatorconstructor publicautomatically generated
DisplayEvaluatormethod publicvoid Display:arg = double &answer display function for displaying doubles
DisplayEvaluatormethod publicvoid Display: arg= Image&answer display function for displaying a image by calling displayImage() function
displayImageEvaluatormethod publicvirtual void displayImage, arg= Image&image precond: image is a valid image object postcond: image is displayed using xv program in unix
Evaluatemethod publicundocumented
getConstantmethod publicundocumented
getConstantmethod publicundocumented
operator =operator publicautomatically generated
saveImageEvaluatormethod publicvirtual 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
workEvaluatormethod publicvirtual 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.

destructor ~ConstantEvaluator

? ^  > 
automatically generated
Source:
evaluate.h
Code:
public ~ ConstantEvaluator ( )

constructor ConstantEvaluator

? ^  < > 
undocumented
Source:
evaluate.h:710
Code:
public ConstantEvaluator ( )

constructor ConstantEvaluator

? ^  < > 
automatically generated
Source:
evaluate.h
Code:
public ConstantEvaluator ( const ConstantEvaluator & )

method Display

? ^  < > 
void Display:arg = double &answer display function for displaying doubles
Inherited From:
Evaluator
Source:
evaluate.h:40
Code:
public void Display ( double & answer )

method Display

? ^  < > 
void Display: arg= Image&answer display function for displaying a image by calling displayImage() function
Inherited From:
Evaluator
Source:
evaluate.h:50
Code:
public void Display ( Image & answer )

method displayImage

? ^  < > 
virtual void displayImage, arg= Image&image precond: image is a valid image object postcond: image is displayed using xv program in unix
Inherited From:
Evaluator
Source:
evaluate.h:111
Code:
public virtual void displayImage ( Image & image )

method Evaluate

? ^  < > 
undocumented
Source:
evaluate.h:733
Code:
public virtual answertype Evaluate ( Node * myNode )

method getConstant

? ^  < > 
undocumented
Source:
evaluate.h:715
Code:
public double getConstant ( double & a ,
double & b )

method getConstant

? ^  < > 
undocumented
Source:
evaluate.h:721
Code:
public Image getConstant ( double & a ,
Image & b )

operator =

? ^  < > 
automatically generated
Source:
evaluate.h
Code:
public ConstantEvaluator & operator = ( const ConstantEvaluator & )

method saveImage

? ^  < > 
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
Inherited From:
Evaluator
Source:
evaluate.h:86
Code:
public virtual void saveImage ( Image & image ,
ofstream & output )

method work

? ^  < > 
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

Inherited From:
Evaluator
Source:
evaluate.h:70
Code:
public virtual void work ( Node * myNode ,
vector < map < string ,
Worker * > > & myMaps )

Created Thu Oct 10 01:13:41 2002.
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