* Copyright 2011, Haiku, Inc.
* Distributed under the terms of the MIT License.
*/
#ifndef _PACKAGE_PACKAGE_INFO_SET_H_
#define _PACKAGE_PACKAGE_INFO_SET_H_
#include <SupportDefs.h>
namespace BPackageKit {
class BPackageInfo;
class BPackageInfoSet {
public:
class Iterator;
public:
BPackageInfoSet();
BPackageInfoSet(const BPackageInfoSet& other);
virtual ~BPackageInfoSet();
status_t AddInfo(const BPackageInfo& info);
void MakeEmpty();
uint32 CountInfos() const;
Iterator GetIterator() const;
BPackageInfoSet& operator=(const BPackageInfoSet& other);
private:
bool _CopyOnWrite();
private:
struct PackageInfo;
struct PackageInfoHashDefinition;
struct PackageMap;
friend class Iterator;
private:
PackageMap* fPackageMap;
};
class BPackageInfoSet::Iterator {
public:
Iterator(const PackageMap* map = NULL);
bool HasNext() const;
const BPackageInfo* Next();
private:
friend class BRepositoryCache;
private:
const PackageMap* fMap;
PackageInfo* fNextInfo;
};
}
#endif
