varpopd Class Reference

#include <rpnfunc.h>

Inheritance diagram for varpopd:

Collaboration diagram for varpopd:

List of all members.

Public Member Functions
	varpopd ()
	varpopd (deque< rpnbase * > &ds, bool const evaluate=true)
	~varpopd ()
rpnbase *	copy () const
string const	name () const
void	eval (deque< rpnbase * > &ds)

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Detailed Description

Definition at line 473 of file rpnfunc.h.

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Constructor & Destructor Documentation

varpopd::varpopd

(

)

[inline]

Definition at line 477 of file rpnfunc.h.

Referenced by copy().

{}

varpopd::varpopd	(	deque< rpnbase * > &	ds,
		bool const	evaluate = true
	)

Definition at line 1230 of file rpnfunc.cpp.

References eval().

{
  if (evaluate)
    eval(ds);
  else
    ds.push_front(this);
}

varpopd::~varpopd

(

)

[inline]

Definition at line 479 of file rpnfunc.h.

{}

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Member Function Documentation

rpnbase * varpopd::copy

(

)

const [virtual]

Reimplemented from rpnfunction.

Definition at line 1238 of file rpnfunc.cpp.

References varpopd().

{
  return new varpopd();
}

void varpopd::eval

(

deque< rpnbase * > &

ds

)

[virtual]

Reimplemented from rpnfunction.

Definition at line 1243 of file rpnfunc.cpp.

References rpnbase::dec().

Referenced by varpopd().

{
  rpnprogramstackstate().pop();

  dec();
}

string const varpopd::name

(

)

const [inline, virtual]

Reimplemented from rpnfunction.

Definition at line 482 of file rpnfunc.h.

{ return string("popd"); }

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

• rpn/rpnfunc.h
• rpn/rpnfunc.cpp