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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*/
/** BEGIN COPYRIGHT BLOCK
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* Copyright (C) 2007 Red Hat, Inc.
* All rights reserved.
* END COPYRIGHT BLOCK **/
#ifndef _STRING_LIST_H
#define _STRING_LIST_H
#ifdef HAVE_CONFIG_H
#ifndef AUTOTOOLS_CONFIG_H
#define AUTOTOOLS_CONFIG_H
/* Eliminate warnings when using Autotools */
#undef PACKAGE_BUGREPORT
#undef PACKAGE_NAME
#undef PACKAGE_STRING
#undef PACKAGE_TARNAME
#undef PACKAGE_VERSION
#include <config.h>
#endif /* AUTOTOOLS_CONFIG_H */
#endif /* HAVE_CONFIG_H */
/**
* Simple String list class using the STL List template
*/
#include <list>
#ifdef HPUX
#include <iostream.h>
#else
#include <iostream>
#endif
#include "httpClient/httpc/Iterator.h"
#ifndef HPUX
using namespace std;
#endif
typedef EXPORT_DECL list<const char *> LISTSTR;
class EXPORT_DECL StringList {
public:
/**
* Constructor
*/
StringList();
/**
* Destructor
*/
~StringList();
/**
* Appends a string to the end of the list
*
* @param value The string value to append
*/
void Add( const char *value );
/**
* Gets the string at a particular index in the list
*
* @param index Index of the string to retrieve
* @return The string at the specified index, or NULL if outside
* the range of the list
*/
const char *GetAt( int index );
/**
* Returns the index of a string in the list
*
* @param matchString The string to match
* @param startIndex The index to start searching from
* @return The index of the string, or -1 if not found
*/
int Find( const char *matchString,
int startIndex );
/**
* Returns the number of strings in the list
*
* @return The number of strings in the list
*/
int GetCount();
/**
* Inserts a string before the specified position
*
* @param index Position to insert the string
* @param value The string to insert
* @return The index of the string, or -1 if the requested index
* is beyond the end of the list
*/
int Insert( int index, const char *value );
/**
* Removes a string at the specified position
*
* @param index Position to remove the string
* @return 0 on sucess, or -1 if the requested index
* is beyond the end of the list
*/
int Remove( int index );
/**
* Removes all strings
*/
void RemoveAll();
/**
* Returns an iterator over strings in the list
*
* @return An iterator over strings in the list
*/
Iterator *GetIterator();
EXPORT_DECL friend ostream& operator<< ( ostream& os, StringList& list );
protected:
/**
* Gets the iterator for an indexed element
*
* @param index Position to get
* @return Iterator for the position (could be end())
*/
LISTSTR::iterator GetIteratorAt( int index );
private:
LISTSTR m_list;
};
#endif // _STRING_LIST_H
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