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// **********************************************************************
//
// Copyright (c) 2002
// MutableRealms, Inc.
// Huntsville, AL, USA
//
// All Rights Reserved
//
// **********************************************************************
#ifndef ICE_REFERENCE_H
#define ICE_REFERENCE_H
#include <IceUtil/Shared.h>
#include <Ice/ReferenceF.h>
#include <Ice/EndpointF.h>
#include <Ice/InstanceF.h>
namespace IceInternal
{
class BasicStream;
class Reference : public ::IceUtil::Shared
{
public:
enum Mode
{
ModeTwoway,
ModeOneway,
ModeBatchOneway,
ModeDatagram,
ModeBatchDatagram,
ModeBatchLast = ModeBatchDatagram
};
Reference(const InstancePtr&, const std::string&, const std::string&, Mode, bool,
const std::vector<EndpointPtr>&, const std::vector<EndpointPtr>&);
Reference(const InstancePtr&, const std::string&);
Reference(const std::string&, BasicStream*);
bool operator==(const Reference&) const;
bool operator<(const Reference&) const;
//
// Marshal the reference
//
void streamWrite(BasicStream*) const;
//
// Convert the reference to its string form
//
std::string toString() const;
//
// All members are const, because References are immutable.
//
const InstancePtr instance;
const std::string identity;
const std::string facet;
const Mode mode;
const bool secure;
const std::vector<EndpointPtr> origEndpoints; // Original endpoints
const std::vector<EndpointPtr> endpoints; // Actual endpoints (set by a location forward)
const Ice::Int hashValue;
//
// Get a new reference, based on the existing one, overwriting
// certain values.
//
ReferencePtr changeIdentity(const std::string&) const;
ReferencePtr changeFacet(const std::string&) const;
ReferencePtr changeTimeout(int) const;
ReferencePtr changeMode(Mode) const;
ReferencePtr changeSecure(bool) const;
ReferencePtr changeEndpoints(const std::vector<EndpointPtr>&) const;
private:
void calcHashValue();
};
}
#endif
|
