Source: ../../policy/code_list.hh
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// vim:set sts=4 ts=8:
// Copyright (c) 2001-2005 International Computer Science Institute
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software")
// to deal in the Software without restriction, subject to the conditions
// listed in the XORP LICENSE file. These conditions include: you must
// preserve this copyright notice, and you cannot mention the copyright
// holders in advertising related to the Software without their permission.
// The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
// notice is a summary of the XORP LICENSE file; the license in that file is
// legally binding.
// $XORP: xorp/policy/code_list.hh,v 1.2 2005/03/25 02:54:06 pavlin Exp $
#ifndef __POLICY_CODE_LIST_HH__
#define __POLICY_CODE_LIST_HH__
#include <string>
#include <list>
#include "code.hh"
/**
* @short A collection of code fragments.
*/
class CodeList {
public:
/**
* Initialize codelist for a specific protocol.
*
* @param p protocol.
*/
CodeList(const string& p);
~CodeList();
/**
* Append code to the list
* Code is now owned by the code list.
*
* @param c code to append. Caller must not delete code.
*/
void push_back(Code* c);
/**
* @return string representation of the code list.
*/
string str() const;
/**
* Links all code in the code list to c.
* The code is basically added to c.
*
* @param c code to link current code list to.
*/
void link_code(Code& c) const;
/**
* @param targets argument is filled with targets the code list has.
*/
void get_targets(Code::TargetSet& targets) const;
/**
* Return all tags used by a certain protocol, in the code list.
*
* @param protocol protocol caller wants tags of.
* @param tagset filled with policytags used by protocol.
*/
void get_tags(const string& protocol, Code::TagSet& tagset) const;
private:
string _policy;
typedef list<Code*> ListCode;
ListCode _codes;
// not impl
CodeList(const CodeList&);
CodeList& operator=(const CodeList&);
};
#endif // __POLICY_CODE_LIST_HH__
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