// **********************************************************************
//
// Copyright (c) 2003-2017 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_GRID_QUERY_I_H
#define ICE_GRID_QUERY_I_H

#include <IceGrid/Registry.h>
#include <Ice/CommunicatorF.h>

namespace IceGrid
{

class Database;
typedef IceUtil::Handle<Database> DatabasePtr;

class QueryI : public Query, public IceUtil::Mutex
{
public:

    QueryI(const Ice::CommunicatorPtr&, const DatabasePtr&);
    virtual ~QueryI();

    virtual Ice::ObjectPrx findObjectById(const ::Ice::Identity&, const ::Ice::Current&) const;

    virtual Ice::ObjectPrx findObjectByType(const ::std::string&, const ::Ice::Current&) const;

    virtual Ice::ObjectPrx findObjectByTypeOnLeastLoadedNode(const ::std::string&, LoadSample,
                                                             const ::Ice::Current&) const;

    virtual Ice::ObjectProxySeq findAllObjectsByType(const ::std::string&, const ::Ice::Current&) const;

    virtual Ice::ObjectProxySeq findAllReplicas(const Ice::ObjectPrx&, const Ice::Current&) const;

private:

    const Ice::CommunicatorPtr _communicator;
    const DatabasePtr _database;
};

}

#endif