Traverses a tree and prints it when evaluate is called.

will return NaN when evaluated, so that its output is suppressed in main. can also be called by.. print(expresssion) Left for future adaptations of this program, but unnecessary for this version of the program

Source:

arithnodes.h:374

Author:

unascribed

Version:

unknown

Entity	Inherited From	Type	Scope	Short Description
~Printer		destructor	public	automatically generated
Printer		constructor	public	undocumented
Printer		constructor	public	automatically generated
copy		method	public	copy this node
description		method	public	returns description of node
evaluate		method	public	print the tree and return NaN
operator =		operator	public	automatically generated
printToString		method	public	print the number

automatically generated

Source:

arithnodes.h

Code:

public ~ Printer ( )

undocumented

Source:

arithnodes.h:380

Code:

public Printer (

Node * rhs ) : UnaryFunction ( rhs )

automatically generated

Source:

arithnodes.h

Code:

public Printer (

const Printer & )

copy this node

Source:

arithnodes.h:405

Code:

public virtual Node * copy (

) const

returns description of node

Source:

arithnodes.h:413

Code:

public virtual string description (

) const

print the tree and return NaN

Source:

arithnodes.h:389

Code:

public virtual dataType evaluate (

) const

automatically generated

Source:

arithnodes.h

Code:

public Printer & operator = (

const Printer & )

print the number

Source:

arithnodes.h:397

Code:

public virtual string printToString (

) const