Click here to Skip to main content
15,904,351 members
Home / Discussions / C / C++ / MFC
   

C / C++ / MFC

 
GeneralRe: Invalid comparator for STL map solution Pin
ForNow26-Dec-22 8:31
ForNow26-Dec-22 8:31 
GeneralRe: Invalid comparator for STL map solution Pin
k505426-Dec-22 15:49
mvek505426-Dec-22 15:49 
GeneralRe: Invalid comparator for STL map solution Pin
ForNow26-Dec-22 21:06
ForNow26-Dec-22 21:06 
GeneralRe: Invalid comparator for STL map solution Pin
Graham Breach26-Dec-22 21:42
Graham Breach26-Dec-22 21:42 
GeneralRe: Invalid comparator for STL map solution Pin
ForNow27-Dec-22 1:22
ForNow27-Dec-22 1:22 
QuestionRead Access exception in xtree for map::insert Pin
ForNow24-Dec-22 17:18
ForNow24-Dec-22 17:18 
AnswerRe: Read Access exception in xtree for map::insert answer found Pin
ForNow25-Dec-22 9:55
ForNow25-Dec-22 9:55 
Questionoverloaded = operator not being invoked Pin
ForNow22-Dec-22 14:36
ForNow22-Dec-22 14:36 
Hi

my overloaded operator are in my header so I make a breakpoint watching them being invoked except for the = operator hope some can tell me why

i'll post

first type of struct using range

C++
;
struct usingrange
{
	ESDID esdid;
	int start;
	int end;
	uint32_t operator=(const BYTE z[4])
	{
		return ((z[0] << 24) | (z[1] << 16) | (z[2] << 8) | z[3]);
	
	};

  bool operator<(const usingrange x) const {
	  if (esdid < x.esdid)  return esdid < x.esdid;
	  if (start < x.start) return start < x.start; if (end < x.end) return end < x.end;
  };
 
};


next my code with the = operator the lvalue is member of using range I would think that would casue invocation of my overloaded operator
C++
usingrange using_range{ usingpoint->usingesdid };

using_range.start = (BYTE &)usingpoint->statement;
using_range.end = (BYTE &)usingpoint->laststatement;

AnswerRe: overloaded = operator not being invoked Pin
Mircea Neacsu22-Dec-22 15:24
Mircea Neacsu22-Dec-22 15:24 
GeneralRe: overloaded = operator not being invoked Pin
ForNow22-Dec-22 15:28
ForNow22-Dec-22 15:28 
GeneralRe: overloaded = operator not being invoked Pin
Mircea Neacsu22-Dec-22 15:37
Mircea Neacsu22-Dec-22 15:37 
GeneralRe: overloaded = operator not being invoked Pin
ForNow22-Dec-22 16:00
ForNow22-Dec-22 16:00 
GeneralRe: overloaded = operator not being invoked Pin
Mircea Neacsu22-Dec-22 16:32
Mircea Neacsu22-Dec-22 16:32 
GeneralRe: overloaded = operator not being invoked Pin
ForNow22-Dec-22 16:41
ForNow22-Dec-22 16:41 
QuestionStill Struggling with map::insert and operator overload Pin
ForNow20-Dec-22 15:57
ForNow20-Dec-22 15:57 
AnswerRe: Still Struggling with map::insert and operator overload Pin
Mircea Neacsu20-Dec-22 17:34
Mircea Neacsu20-Dec-22 17:34 
GeneralRe: Still Struggling with map::insert and operator overload Pin
ForNow21-Dec-22 1:51
ForNow21-Dec-22 1:51 
QuestionMessage Closed Pin
18-Dec-22 5:01
ForNow18-Dec-22 5:01 
AnswerRe: Question about return value of STD MAP::INSERT Pin
Mircea Neacsu18-Dec-22 6:55
Mircea Neacsu18-Dec-22 6:55 
GeneralRe: Question about return value of STD MAP::INSERT Pin
ForNow18-Dec-22 7:08
ForNow18-Dec-22 7:08 
GeneralRe: Question about return value of STD MAP::INSERT Pin
ForNow18-Dec-22 8:05
ForNow18-Dec-22 8:05 
AnswerRe: Question about return value of STD MAP::INSERT Pin
Mircea Neacsu18-Dec-22 8:14
Mircea Neacsu18-Dec-22 8:14 
GeneralRe: Question about return value of STD MAP::INSERT Pin
ForNow18-Dec-22 8:31
ForNow18-Dec-22 8:31 
Questionhow to typedef array of 4 char to be used in map template Pin
ForNow13-Dec-22 14:17
ForNow13-Dec-22 14:17 
AnswerRe: how to typedef array of 4 char to be used in map template Pin
CPallini13-Dec-22 21:05
mveCPallini13-Dec-22 21:05 

General General    News News    Suggestion Suggestion    Question Question    Bug Bug    Answer Answer    Joke Joke    Praise Praise    Rant Rant    Admin Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.