quantity::ReadUnit< NoUnit > Class Template Reference

specialization of template ReadUnit for NullType More...

#include <Quantity.h>

List of all members.

Private Member Functions
void	set (std::string unit) const
	store the status in ReadStatus
Friends
std::istream &	operator>> (std::istream &is, const ReadUnit< NoUnit > &unit)
	apply ReadUnit in an input stream chain

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Detailed Description

template<>
class quantity::ReadUnit< NoUnit >

specialization of template ReadUnit for NullType

resets the unit to be assumed to empty string

Definition at line 582 of file Quantity.h.

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Member Function Documentation

void quantity::ReadUnit< NoUnit >::set (  std::string  unit  )  const [inline, private]

store the status in ReadStatus ReadStatus has declared ReadUnit a friend, so this routine can access the private _unit data member. Definition at line 588 of file Quantity.h.

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Friends And Related Function Documentation

std::istream& operator>> (  std::istream &  is, const ReadUnit< NoUnit > &  unit )  [friend]

apply ReadUnit in an input stream chain user code can place a ReadUnit<NoUnit> object in an std::istream chain, store empty string in ReadStatus through function set (); this function is a friend of ReadUnit, thus it can not access ReadStatus::_unit directly; the reference to the istream object is returned. Definition at line 598 of file Quantity.h.

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

• Quantity.h

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