testinserter.cxx

这是国外的resip协议栈

#include <ostream>
#include <vector>
#include <set>
#include <map>
#include <list>

#include "rutil/Inserter.hxx"
#include "rutil/Data.hxx"

using namespace resip;
using namespace std;

struct Foo
{
      Foo()
	 : count(0),
	    value()
      {}

      Foo(int c, const Data& v)
	 : count(c),
	   value(v)
      {}

      bool operator<(const Foo& rhs) const
      {
	 if (count < rhs.count)
	 {
	    return true;
	 }

	 if (count > rhs.count)
	 {
	    return false;
	 }

	 return value < rhs.value;
      }

      bool operator==(const Foo& rhs) const
      {
         return (!(*this < rhs) && !(rhs < *this));
      }

      int count;
      Data value;
};

HashValue(Foo);
HashValueImp(Foo, data.value.hash());

ostream& operator<<(ostream& str, const Foo& foo)
{
   str << "Foo[" << foo.count << " " << foo.value << "]";
   return str;
}

int
main(int argc, char** argv)
{
   {
      cerr << Inserter(Foo(0, "null")) << endl;
   }

   {
      vector<Foo> container;
      
      container.push_back(Foo(1, "foo"));
      container.push_back(Foo(2, "bar"));
      container.push_back(Foo(3, "baz"));

      cerr << Inserter(container) << endl;
   }

   {
      set<Foo> container;
      
      container.insert(Foo(1, "foo"));
      container.insert(Foo(2, "bar"));
      container.insert(Foo(3, "baz"));

      cerr << Inserter(container) << endl;
   }

   {
      map<int, Foo> container;
      container[1] = Foo(1, "foo");
      container[2] = Foo(2, "bar");
      container[3] = Foo(3, "baz");

      cerr << Inserter(container) << endl;
   }

   {
      HashMap<int, Foo> container;
      container[1] = Foo(1, "foo");
      container[2] = Foo(2, "bar");
      container[3] = Foo(3, "baz");

      cerr << Inserter(container) << endl;      
   }

   {
      HashSet<Foo> container;
      container.insert(Foo(1, "foo"));
      container.insert(Foo(2, "bar"));
      container.insert(Foo(3, "baz"));

      cerr << Inserter(container) << endl;      
   }

   cerr << "All Ok" << endl;
}

/* ====================================================================
 * The Vovida Software License, Version 1.0 
 * 
 * Copyright (c) 2000 Vovida Networks, Inc.  All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
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 * are met:
 * 
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 *    permission, please contact [e-mail].
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 * 4. Products derived from this software may not be called "VOCAL", nor
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