/Users/fpy/titan-1-5-MBARI/Mers/Generators/BFIG/BFIGConflictDB.cpp

//==============================================================================
// Copyright (c) 2001           Model-based Embedded and Robotic Systems Group
// All Rights Reserved          Massachusetts Institute of Technology
//
// This software is provided as is. Model-based Embedded and Robotic Systems
// (MERS) group does not assume any responsibility.
//==============================================================================

#include <cassert>
#include "BFIGConflict.h"

#ifdef _MSC_VER
using Mers::Generators::BFIG::ListManipulator;
#include "ListManipulator.h"
template ListManipulator<BFIGConflict const *>;
#else
typedef bool (*conflict_comp_func)(BFIGConflict const *, BFIGConflict const *);
#endif

#include "BFIGConflictDB.h"

using namespace std;


BFIGConflictDB::BFIGConflictDB()
: conflictSet()
{
}


BFIGConflictDB::BFIGConflictDB(list<BFIGConflict const *> initialConflictSet)
: conflictSet(initialConflictSet)
{
}


void
BFIGConflictDB::addConflict(BFIGConflict const * newConflict)
{
        conflictSet.push_back(newConflict);
}


list<BFIGConflict const *>
BFIGConflictDB::getConflictSet()
{
        sortConflicts();
        return conflictSet;
}


void
BFIGConflictDB::clearConflicts()
{
        conflictSet.clear();
}


static bool
shorter(BFIGConflict const * c1, BFIGConflict const * c2)
{
        return (c1->getLength() < c2->getLength());
}


void
BFIGConflictDB::sortConflicts()
{
#ifdef _WIN32
#ifndef __CYGWIN__
        ListManipulator<BFIGConflict const *> lm;
        lm.sort(conflictSet, shorter);
#else
        conflictSet.sort<conflict_comp_func>(shorter);
#endif
#else
        conflictSet.sort<conflict_comp_func>(shorter);
#endif
}

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