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// **********************************************************************
//
// Copyright (c) 2003-present ZeroC, Inc. All rights reserved.
//
// **********************************************************************
#ifndef ICE_GRID_REPLICACACHE_H
#define ICE_GRID_REPLICACACHE_H
#include <IceUtil/Mutex.h>
#include <IceUtil/Shared.h>
#include <IceGrid/Cache.h>
#include <IceGrid/Internal.h>
#include <IceStorm/IceStorm.h>
namespace IceGrid
{
class ReplicaCache;
class ReplicaSessionI;
typedef IceUtil::Handle<ReplicaSessionI> ReplicaSessionIPtr;
class ReplicaEntry : public IceUtil::Shared
{
public:
ReplicaEntry(const std::string&, const ReplicaSessionIPtr&);
virtual ~ReplicaEntry();
bool canRemove() const { return true; }
const ReplicaSessionIPtr& getSession() const;
InternalReplicaInfoPtr getInfo() const;
InternalRegistryPrx getProxy() const;
Ice::ObjectPrx getAdminProxy() const;
private:
const std::string _name;
const ReplicaSessionIPtr _session;
};
typedef IceUtil::Handle<ReplicaEntry> ReplicaEntryPtr;
class ReplicaCache : public CacheByString<ReplicaEntry>
{
public:
#ifdef __SUNPRO_CC
using CacheByString<ReplicaEntry>::remove;
#endif
ReplicaCache(const Ice::CommunicatorPtr&, const IceStorm::TopicManagerPrx&);
ReplicaEntryPtr add(const std::string&, const ReplicaSessionIPtr&);
ReplicaEntryPtr remove(const std::string&, bool);
ReplicaEntryPtr get(const std::string&) const;
void subscribe(const ReplicaObserverPrx&);
void unsubscribe(const ReplicaObserverPrx&);
Ice::ObjectPrx getEndpoints(const std::string&, const Ice::ObjectPrx&) const;
void setInternalRegistry(const InternalRegistryPrx&);
InternalRegistryPrx getInternalRegistry() const;
private:
const Ice::CommunicatorPtr _communicator;
const IceStorm::TopicPrx _topic;
const ReplicaObserverPrx _observers;
InternalRegistryPrx _self; // This replica internal registry proxy.
};
};
#endif
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