PHNode.cc

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//  Author: Matthias Messer
 
#include "PHNode.h"
 
#include <cstdlib>
#include <iostream>
 
using namespace std;
 
PHNode::PHNode() : 
  parent(NULL),
  persistent(true),
  type("PHNode"),
  reset_able(true)
{
  return;
}
 
PHNode::PHNode(const string& n) : 
  parent(NULL),
  persistent(true),
  type("PHNode"),
  reset_able(true)
{
  if (n.find(".") != string::npos)
    {
      cout << PHWHERE << " No nodenames containing decimal point possible: "
           << n << endl;
      exit(1);
    }
  name = n;
  return;
}
 
PHNode::PHNode(const string& n, const string& typ) : 
  parent(NULL),
  persistent(true),
  type("PHNode"),
  objecttype(typ),
  reset_able(true)
{
  if (n.find(".") != string::npos)
    {
      cout << PHWHERE << " No nodenames containing decimal point possible: "
           << n << endl;
      exit(1);
    }
  name = n;
  return;
}
 
PHNode::~PHNode() 
{
   if (parent)
     {
       parent->forgetMe(this);
     }
}
 
PHNode::PHNode(const PHNode &phn):
  parent(NULL),
  persistent(phn.persistent),
  type(phn.type),
  objecttype(phn.objecttype),
  name(phn.name),
  objectclass(phn.objectclass),
  reset_able(phn.reset_able)
{
  cout << "copy ctor not implemented because of pointer to parent" << endl;
  cout << "which needs implementing for this to be reasonable" << endl;
  exit(1);
}
 
PHNode &
PHNode::operator=(const PHNode&)
{
  cout << "= operator not implemented because of pointer to parent" << endl;
  cout << "which needs implementing for this to be reasonable" << endl;
  exit(1);
}
 
void
PHNode::setResetFlag(const int val)
{
  reset_able = (val) ? true : false;
}
 
PHBoolean  
PHNode::getResetFlag() const
{
  return reset_able;
}
 
// Implementation of external functions.
std::ostream & 
operator << (std::ostream & stream, const PHNode & node)
{
  stream << node.getType() << " : " << node.getName() << " class " << node.getClass();
 
   return stream;
}