Item Struct Reference

Public Types
enum	{ UNKNOWN , VARIABLE , EXPRESSION , FUNCTION }

Public Member Functions
	Item ()
	Item (double x)
	Item (string x)
	Item (voidfuncptr x)

Public Attributes
enum Item:: { ... }	what
double	variable
string	expression
voidfuncptr	function

Detailed Description

Definition at line 24 of file Evaluator.cc.

Member Enumeration Documentation

anonymous enum

anonymous enum

Enumerator
UNKNOWN
VARIABLE
EXPRESSION
FUNCTION

Definition at line 25 of file Evaluator.cc.

{ UNKNOWN, VARIABLE, EXPRESSION, FUNCTION } what;

Constructor & Destructor Documentation

Item() [1/4]

Item::Item ( )

inline

Definition at line 33 of file Evaluator.cc.

: what(UNKNOWN),   variable(0),expression(), function(0) {}

Item() [2/4]

Item::Item ( double x )

inline

Definition at line 34 of file Evaluator.cc.

: what(VARIABLE),  variable(x),expression(), function(0) {}

Item() [3/4]

Item::Item ( string x )

inline

Definition at line 35 of file Evaluator.cc.

: what(EXPRESSION),variable(0),expression(x),function(0) {}

Item() [4/4]

Item::Item ( voidfuncptr x )

inline

Definition at line 36 of file Evaluator.cc.

: what(FUNCTION),  variable(0),expression(), function(x) {}

Member Data Documentation

expression

string Item::expression

Definition at line 27 of file Evaluator.cc.

function

voidfuncptr Item::function

Definition at line 31 of file Evaluator.cc.

variable

double Item::variable

Definition at line 26 of file Evaluator.cc.

[]

enum { ... } Item::what

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The documentation for this struct was generated from the following file:

• Evaluator.cc