compareProducts Class Reference

#include <CNormalSum.h>

Public Member Functions
bool	operator() (const CNormalProduct *product1, const CNormalProduct *product2) const

Detailed Description

Definition at line 37 of file CNormalSum.h.

Member Function Documentation

bool compareProducts::operator()	(	const CNormalProduct *	product1,
		const CNormalProduct *	product2
	)		const

Definition at line 45 of file CNormalSum.cpp.

References CNormalProduct::getFactor(), and CNormalProduct::getItemPowers().

{
  // first compare the factors
  if (product1->getFactor() < product2->getFactor())
    {
      return true;
    }
  else if (product2->getFactor() < product1->getFactor())
    {
      return false;
    }

  std::set<CNormalItemPower*, compareItemPowers >::const_iterator it;
  std::set<CNormalItemPower*, compareItemPowers >::const_iterator itEnd = product1->getItemPowers().end();
  std::set<CNormalItemPower*, compareItemPowers >::const_iterator it2;
  std::set<CNormalItemPower*, compareItemPowers >::const_iterator it2End = product2->getItemPowers().end();

  for (it = product1->getItemPowers().begin(), it2 = product2->getItemPowers().begin(); (it != itEnd) && (it2 != it2End); ++it, ++it2)
    {
      if (**it < **it2) return true;

      if (**it2 < **it) return false;
    }

  return (product1->getItemPowers().size() < product2->getItemPowers().size());
}

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

• CNormalSum.h
• CNormalSum.cpp