Util.h

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// **********************************************************************
//
// 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 UTIL_H
#define UTIL_H
 
#include <Ice/Ice.h>
#include <IceDB/IceDB.h>
#include <IceStorm/LLURecord.h>
#include <IceStorm/SubscriberRecord.h>
 
namespace IceStorm
{
 
    //
    // Forward declarations.
    //
    class Instance;
    typedef IceUtil::Handle<Instance> InstancePtr;
 
    typedef IceDB::Dbi<IceStorm::SubscriberRecordKey, IceStorm::SubscriberRecord, IceDB::IceContext, Ice::OutputStream>
    SubscriberMap;
    typedef IceDB::Dbi<std::string, IceStormElection::LogUpdate, IceDB::IceContext, Ice::OutputStream> LLUMap;
 
    const std::string lluDbKey = "_manager";
 
}
 
namespace IceStormInternal
{
 
    std::string
    identityToTopicName(const Ice::Identity&);
 
    Ice::Identity
    nameToIdentity(const IceStorm::InstancePtr&, const std::string&);
 
    std::string
    describeEndpoints(const Ice::ObjectPrx&);
 
    int
    compareSubscriberRecordKey(const MDB_val* v1, const MDB_val* v2);
 
    IceStormElection::LogUpdate
    getIncrementedLLU(const IceDB::ReadWriteTxn&, IceStorm::LLUMap&);
 
}
 
#endif