JKQTPMathParser::jkmpCompareNode Class Reference

This class represents a binary compare operation: !=, ==, >=, <=, >, <. More...

#include <jkqtpmathparser.h>

Inheritance diagram for JKQTPMathParser::jkmpCompareNode:

Collaboration diagram for JKQTPMathParser::jkmpCompareNode:

Public Member Functions
	jkmpCompareNode (jkmpCOMP op, jkmpNode *l, jkmpNode *r, JKQTPMathParser *p, jkmpNode *par)
	constructor for a jkmpCompareNode
virtual	~jkmpCompareNode () override
	standard destructor, also destroy the children (recursively)
virtual jkmpResult	evaluate () override
	evaluate this node
Public Member Functions inherited from JKQTPMathParser::jkmpNode
	jkmpNode (JKQTPMathParser *parser_=nullptr, jkmpNode *parent_=nullptr)
virtual	~jkmpNode ()
	virtual class destructor
jkmpNode *	getParent ()
	returns a pointer to the parent node
JKQTPMathParser *	getParser ()
	return a pointer to the JKQTPMathParser
void	setParent (jkmpNode *par)
	sets the parent node
void	setParser (JKQTPMathParser *mp)
	set the JKQTPMathParser

Private Attributes
jkmpNode *	left
jkmpCOMP	operation
jkmpNode *	right

Additional Inherited Members
Protected Attributes inherited from JKQTPMathParser::jkmpNode
jkmpNode *	parent
	points to the parent node
JKQTPMathParser *	parser
	points to the parser object that is used to evaluate this node

Detailed Description

This class represents a binary compare operation: !=, ==, >=, <=, >, <.

Constructor & Destructor Documentation

jkmpCompareNode()

JKQTPMathParser::jkmpCompareNode::jkmpCompareNode	(	jkmpCOMP	op,
		jkmpNode *	l,
		jkmpNode *	r,
		JKQTPMathParser *	p,
		jkmpNode *	par )

constructor for a jkmpCompareNode

Parameters

op	the operation to be performed: != (!), == (=), >= (b), <= (a), (>), (<)
l	left child node/operand
r	right child node/operand
p	a pointer to a JKQTPMathParser object
par	a pointer to the parent node

~jkmpCompareNode()

virtual JKQTPMathParser::jkmpCompareNode::~jkmpCompareNode ( )

overridevirtual

standard destructor, also destroy the children (recursively)

Member Function Documentation

evaluate()

virtual jkmpResult JKQTPMathParser::jkmpCompareNode::evaluate ( )

overridevirtual

evaluate this node

Implements JKQTPMathParser::jkmpNode.

Member Data Documentation

left

jkmpNode* JKQTPMathParser::jkmpCompareNode::left

private

operation

jkmpCOMP JKQTPMathParser::jkmpCompareNode::operation

private

right

jkmpNode * JKQTPMathParser::jkmpCompareNode::right

private

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

• jkqtpmathparser.h