NodeID.h

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/* ex: set tabstop=4 expandtab: */
/*                                                                                                                      */
/*  (c) 2004-2006 Iowa State University                                         */
/*      see the LICENSE file in the top level directory         */
/*                                                                                                                      */
/* $Header: /afs/scl/project/cvsroot/fountain/source/common/NodeID.h,v 1.13 2006/02/19 21:59:39 samm Exp $ */

#ifndef NODEID__H__
#define NODEID__H__

#include "define.h"
#include "FountainErrors.h"
#include <string>
#include <ostream>

class NodeID {
        private:
                std::string ID_;
        
                std::string hostname_;
        
                int listenPort_;
                
        public:
                NodeID(const std::string& ID);
                
                NodeID(const std::string& hostname, int listenPort);
                
                NodeID(const NodeID& rhs) : ID_(rhs.ID_), hostname_(rhs.hostname_), listenPort_(rhs.listenPort_) {}
                
                const NodeID& operator=(const NodeID& rhs);
                
                inline operator std::string() const { return ID_; }
                
                inline operator const char*() const { return ID_.c_str(); }
                
                const std::string& getHostname() const { return hostname_; };
                
                int getListenPort() const { return listenPort_; };
                
                bool operator==(const NodeID& rhs) const { return (ID_.compare(rhs.ID_) == 0); };
                
                bool operator!=(const NodeID& rhs) const { return (ID_.compare(rhs.ID_) != 0); };
                
                bool operator<(const NodeID& rhs) const { return ID_ < rhs.ID_; };
                
        friend std::ostream& operator<<(std::ostream& output, const NodeID& _node);
};

#endif

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