stateevalunset Class Reference

#include <scopedependentfunctions.h>

Inheritance diagram for stateevalunset:

Collaboration diagram for stateevalunset:

List of all members.

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

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Detailed Description

Definition at line 29 of file scopedependentfunctions.h.

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Constructor & Destructor Documentation

stateevalunset::stateevalunset

(

)

[inline]

Definition at line 33 of file scopedependentfunctions.h.

Referenced by copy().

{}

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

Definition at line 56 of file scopedependentfunctions.cpp.

References eval().

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

stateevalunset::~stateevalunset

(

)

[inline]

Definition at line 35 of file scopedependentfunctions.h.

{}

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Member Function Documentation

rpnbase * stateevalunset::copy

(

)

const [virtual]

Reimplemented from rpnfunction.

Definition at line 64 of file scopedependentfunctions.cpp.

References stateevalunset().

{
  return new stateevalunset(); 
}

void stateevalunset::eval

(

deque< rpnbase * > &

ds

)

[virtual]

Reimplemented from rpnfunction.

Definition at line 69 of file scopedependentfunctions.cpp.

References inputstatescope::cscope, rpnbase::dec(), inputstatescope::evalimmediate, and inputstatescope::evalpreserved.

Referenced by stateevalunset().

{
  if (inputstatescope::cscope->evaloverride)
    inputstatescope::cscope->evalpreserved = false;
  else
    inputstatescope::cscope->evalimmediate = false;

  dec();
}

string const stateevalunset::name

(

)

const [inline, virtual]

Reimplemented from rpnfunction.

Definition at line 38 of file scopedependentfunctions.h.

{ return string("stateevalunset"); }

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

• rpn/scopedependentfunctions.h
• rpn/scopedependentfunctions.cpp