friend operator Post: 302071827

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Top Forums Programming friend operator Post 302071827 by nik on Tuesday 25th of April 2006 05:42:56 AM

04-25-2006

Registered User

friend operator

Hello,

I have a problem by compiling a class with the following friend function in Header file:

class X{

private:
......

protected:
.......

public:

friend ostream& operator<<(ostream& target, const PARA_DSC& para);

};

the compiler output is:

"X.hxx", line 346: Warning (Anachronism): Class friends require an explicit "class".
"X.hxx", line 346: Error: "," expected instead of "&".
1 Error(s) and 1 Warning(s) detected.
*** Error code 1

Has anybody an idea, where the problem coud be?

Greetings

nik

nik

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YAF_SESSION(3)								 1							    YAF_SESSION(3)

The Yaf_Session class

INTRODUCTION

CLASS SYNOPSIS

       Yaf_Session

       Yaf_SessionIteratorArrayAccessCountable

       Properties

       o protectedstatic$_instance

       o protected$_session

       o protected$_started

       Methods

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       o

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       o public void Yaf_Session::has (string  $name)

       o public void Yaf_Session::__isset (string  $name)

       o public void Yaf_Session::key (void  )

       o public void Yaf_Session::next (void  )

       o public void Yaf_Session::offsetExists (string	$name)

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       o public void Yaf_Session::offsetSet (string  $name, string  $value)

       o public void Yaf_Session::offsetUnset (string  $name)

       o public void Yaf_Session::rewind (void	)

       o public void Yaf_Session::__set (string  $name, string	$value)

       o private void Yaf_Session::__sleep (void  )

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PROPERTIES

	      o $_instance
		-

	      o $_session
		-

	      o $_started
		-

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