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// **********************************************************************
//
// Copyright (c) 2003-2006 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
#ifndef ICE_LOCATOR_INFO_H
#define ICE_LOCATOR_INFO_H
#include <IceUtil/Shared.h>
#include <IceUtil/Mutex.h>
#include <IceUtil/Time.h>
#include <Ice/LocatorInfoF.h>
#include <Ice/LocatorF.h>
#include <Ice/ProxyF.h>
#include <Ice/EndpointIF.h>
namespace IceInternal
{
class LocatorManager : public IceUtil::Shared, public IceUtil::Mutex
{
public:
LocatorManager();
void destroy();
//
// Returns locator info for a given locator. Automatically creates
// the locator info if it doesn't exist yet.
//
LocatorInfoPtr get(const Ice::LocatorPrx&);
private:
std::map<Ice::LocatorPrx, LocatorInfoPtr> _table;
std::map<Ice::LocatorPrx, LocatorInfoPtr>::iterator _tableHint;
std::map<Ice::Identity, LocatorTablePtr> _locatorTables;
};
class LocatorTable : public IceUtil::Shared, public IceUtil::Mutex
{
public:
LocatorTable();
void clear();
bool getAdapterEndpoints(const std::string&, int, ::std::vector<EndpointIPtr>&);
void addAdapterEndpoints(const std::string&, const ::std::vector<EndpointIPtr>&);
::std::vector<EndpointIPtr> removeAdapterEndpoints(const std::string&);
bool getProxy(const Ice::Identity&, int, Ice::ObjectPrx&);
void addProxy(const Ice::Identity&, const Ice::ObjectPrx&);
Ice::ObjectPrx removeProxy(const Ice::Identity&);
private:
bool checkTTL(const IceUtil::Time&, int) const;
std::map<std::string, std::pair<IceUtil::Time, std::vector<EndpointIPtr> > > _adapterEndpointsMap;
std::map<Ice::Identity, std::pair<IceUtil::Time, Ice::ObjectPrx> > _objectMap;
};
class LocatorInfo : public IceUtil::Shared, public IceUtil::Mutex
{
public:
LocatorInfo(const Ice::LocatorPrx&, const LocatorTablePtr&);
void destroy();
bool operator==(const LocatorInfo&) const;
bool operator!=(const LocatorInfo&) const;
bool operator<(const LocatorInfo&) const;
Ice::LocatorPrx getLocator() const;
Ice::LocatorRegistryPrx getLocatorRegistry();
std::vector<EndpointIPtr> getEndpoints(const IndirectReferencePtr&, int, bool&);
void clearCache(const IndirectReferencePtr&);
void clearObjectCache(const IndirectReferencePtr&);
private:
void trace(const std::string&, const IndirectReferencePtr&, const std::vector<EndpointIPtr>&);
const Ice::LocatorPrx _locator;
Ice::LocatorRegistryPrx _locatorRegistry;
const LocatorTablePtr _table;
};
}
#endif
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