requirement.cpp File Reference

#include <algorithm>
#include "requirement.h"
#include "entry.h"
#include "util.h"
#include "linkedmap.h"
#include "message.h"
#include "outputlist.h"
#include "language.h"
#include "section.h"
#include "pagedef.h"
#include "config.h"
#include "trace.h"

Include dependency graph for requirement.cpp:

Go to the source code of this file.

Classes
struct	Requirement
class	RequirementManager::Private

Functions
void	splitRequirementRefs (const RequirementRefs &inputReqRefs, RequirementRefs &satisfiesRefs, RequirementRefs &verifiesRefs)

Function Documentation

splitRequirementRefs()

void splitRequirementRefs	(	const RequirementRefs &	inputReqRefs,
		RequirementRefs &	satisfiesRefs,
		RequirementRefs &	verifiesRefs )

Definition at line 403 of file requirement.cpp.

{
  auto makeUnique = [](RequirementRefs &uniqueRefs)
  {
    // sort results on itemId
    std::stable_sort(uniqueRefs.begin(),uniqueRefs.end(),
        [](const auto &left,const auto &right)
        { return  left.reqId()< right.reqId() ||
        (left.reqId()==right.reqId() &&
         qstricmp(left.title(),right.title())<0);
        });
 
    // filter out duplicates
    auto last = std::unique(uniqueRefs.begin(),uniqueRefs.end(),
        [](const auto &left,const auto &right)
        { return left.reqId()==right.reqId() &&
        qstricmp(left.title(),right.title())==0;
        });
 
    // remove unused part
    uniqueRefs.erase(last, uniqueRefs.end());
  };
 
  // split into satisfied and verifies references
  std::partition_copy(
      inputReqRefs.begin(),
      inputReqRefs.end(),
      std::back_inserter(satisfiesRefs),
      std::back_inserter(verifiesRefs),
      [](const auto &ref) { return ref.type()==RequirementRefType::Satisfies; }
     );
 
  // remove duplicates
  makeUnique(satisfiesRefs);
  makeUnique(verifiesRefs);
}

Referenced by DefinitionImpl::writeRequirementRefs(), and writeRequirementRefs().