#include "ReplicaManager.h"
#include "RakPeerInterface.h"
#include "GetTime.h"
#include "MessageIdentifiers.h"
#include "BitStream.h"
#include "Replica.h"
#if !defined(_PS3) && !defined(__PS3__) && !defined(SN_TARGET_PS3)
#include <memory.h>
#endif
#include "RakAssert.h"
#include <stdio.h> // For my debug printfs
#include "RakAssert.h"
#include "NetworkIDManager.h"

#ifdef _MSC_VER
#pragma warning( push )
#endif

int ReplicaManager::CommandStructComp( Replica* const &key, const ReplicaManager::CommandStruct &data )
{
	if (key->GetSortPriority() < data.replica->GetSortPriority())
		return -1;
	else if (key->GetSortPriority() > data.replica->GetSortPriority())
		return 1;
	if (key->GetAllocationNumber() < data.replica->GetAllocationNumber())
		return -1;
	if (key->GetAllocationNumber()==data.replica->GetAllocationNumber())
		return 0;
	return 1;
}

int ReplicaManager::RegisteredReplicaComp( Replica* const &key, const ReplicaManager::RegisteredReplica &data )
{
	if (key->GetAllocationNumber() < data.replica->GetAllocationNumber())
		return -1;
	if (key->GetAllocationNumber()==data.replica->GetAllocationNumber())
		return 0;
	return 1;
}

int ReplicaManager::RegisteredReplicaRefOrderComp( const unsigned int &key, const ReplicaManager::RegisteredReplica &data )
{
	if (key < data.referenceOrder)
		return -1;
	if (key==data.referenceOrder)
		return 0;
	return 1;
}

int ReplicaManager::RemoteObjectComp( Replica* const &key, const ReplicaManager::RemoteObject &data )
{
	if (key->GetAllocationNumber() < data.replica->GetAllocationNumber())
		return -1;
	if (key->GetAllocationNumber()==data.replica->GetAllocationNumber())
		return 0;
	return 1;
}

int ReplicaManager::ParticipantStructComp( const SystemAddress &key, ReplicaManager::ParticipantStruct * const &data )
{
	if (key < data->systemAddress)
		return -1;
	if (key==data->systemAddress)
		return 0;
	return 1;
}

ReplicaManager::ReplicaManager()
{
	_constructionCB=0;
	_sendDownloadCompleteCB=0;
	_receiveDownloadCompleteCB=0;
	sendChannel=0;
	autoParticipateNewConnections=false;
	defaultScope=false;
	autoConstructToNewParticipants=false;
	autoSerializeInScope=false;
	nextReferenceIndex=0;
#ifdef _DEBUG
	inUpdate=false;
#endif
}
ReplicaManager::~ReplicaManager()
{
	Clear();
}
void ReplicaManager::SetAutoParticipateNewConnections(bool autoAdd)
{
	autoParticipateNewConnections=autoAdd;
}
bool ReplicaManager::AddParticipant(SystemAddress systemAddress)
{
	RakAssert(systemAddress!=UNASSIGNED_SYSTEM_ADDRESS);

	// If this player is already in the list of participants, just return.
	ParticipantStruct *participantStruct;
	participantStruct=GetParticipantBySystemAddress(systemAddress);
	if (participantStruct)
		return false;

	// Create a new participant with this systemAddress
	participantStruct = RakNet::OP_NEW<ParticipantStruct>( __FILE__, __LINE__ );
	participantStruct->systemAddress=systemAddress;

	// Signal that when done sending SendConstruction for each existing object, we call sendDownloadCompleteCB
	participantStruct->callDownloadCompleteCB=true;

    // Add the new participant to the list of participants
	participantList.Insert(systemAddress,participantStruct, true);

	/*
	if (autoConstructToNewParticipants)
	{
		// Signal that we need to call SendConstruction for each existing object to this participant
		unsigned i;
		CommandStruct replicaAndCommand;
		replicaAndCommand.command=REPLICA_EXPLICIT_CONSTRUCTION;
		if (defaultScope==true)
			replicaAndCommand.command |= REPLICA_SCOPE_TRUE;
		replicaAndCommand.userFlags=0;

		// Auto replicate objects in the order they were originally referenced, rather than the random sorted order they are in now
		// This way dependencies are created first.
		DataStructures::OrderedList<unsigned int, RegisteredReplica, ReplicaManager::RegisteredReplicaRefOrderComp> sortByRefList;
		for (i=0; i < replicatedObjects.Size(); i++)
			sortByRefList.Insert(replicatedObjects[i].referenceOrder, replicatedObjects[i]);

		for (i=0; i < sortByRefList.Size(); i++)
		{
			replicaAndCommand.replica=sortByRefList[i].replica;
			participantStruct->commandList.Insert(replicaAndCommand.replica,replicaAndCommand);
		}
	}
	*/


	if (autoConstructToNewParticipants)
	{
		// Signal that we need to call SendConstruction for each existing object to this participant
		unsigned i;
		CommandStruct replicaAndCommand;
		replicaAndCommand.command=REPLICA_EXPLICIT_CONSTRUCTION;
		if (defaultScope==true)
			replicaAndCommand.command |= REPLICA_SCOPE_TRUE;
		replicaAndCommand.userFlags=0;
		for (i=0; i < replicatedObjects.Size(); i++)
		{
			replicaAndCommand.replica=replicatedObjects[i].replica;
			participantStruct->commandList.Insert(replicaAndCommand, __FILE__, __LINE__);
		}
	}

	return true;
}
bool ReplicaManager::RemoveParticipant(SystemAddress systemAddress)
{
	RakAssert(systemAddress!=UNASSIGNED_SYSTEM_ADDRESS);

	// Find this participant by systemAddress
	ParticipantStruct *participantStruct;
	participantStruct=GetParticipantBySystemAddress(systemAddress);

	// If found, remove and free this participant structure
	if (participantStruct)
	{
		participantList.Remove(systemAddress);
		RakNet::OP_DELETE(participantStruct, __FILE__, __LINE__);
		return true;
	}

	return false;
}

void ReplicaManager::Construct(Replica *replica, bool isCopy, SystemAddress systemAddress, bool broadcast)
{
	RakAssert(replica);

	unsigned i;
	ParticipantStruct *participantStruct;
	CommandStruct replicaAndCommand;
	unsigned index;
	bool objectExists;
	replicaAndCommand.replica=replica;
	replicaAndCommand.userFlags=0;
    
	ReferencePointer(replica);

	for (i=0; i < participantList.Size(); i++)
	{
		participantStruct=participantList[i];
		if ((broadcast==true && systemAddress!=participantStruct->systemAddress) || 
			(broadcast==false && systemAddress==participantStruct->systemAddress))
		{
			if (participantStruct->remoteObjectList.HasData(replica)==false)
			{
				index = GetCommandListReplicaIndex(participantStruct->commandList, replica, &objectExists);
				// index = participantStruct->commandList.GetIndexFromKey(replica, &objectExists);
				if (objectExists)
				{
#ifdef _DEBUG
					// Implicit is only used for objects that were not already registered.
					RakAssert(isCopy==false);
#endif
					participantStruct->commandList[index].command|=REPLICA_EXPLICIT_CONSTRUCTION; // Set this bit
					participantStruct->commandList[index].command&=0xFF ^ REPLICA_IMPLICIT_CONSTRUCTION; // Unset this bit

					if (defaultScope==true && (participantStruct->commandList[index].command & REPLICA_SCOPE_FALSE) == 0)
						participantStruct->commandList[index].command |= REPLICA_SCOPE_TRUE;
				}
				else
				{
					if (isCopy)
						replicaAndCommand.command=REPLICA_IMPLICIT_CONSTRUCTION; // Set this bit
					else
						replicaAndCommand.command=REPLICA_EXPLICIT_CONSTRUCTION; // Set this bit

					if (defaultScope==true)
						replicaAndCommand.command |= REPLICA_SCOPE_TRUE;

					participantStruct->commandList.Insert(replicaAndCommand, __FILE__, __LINE__);
				}
			}
		}
	}

	// Update immediately, otherwise if we take action on this object the first frame, the action packets will arrive before the object is created
	Update();
}
void ReplicaManager::Destruct(Replica *replica, SystemAddress systemAddress, bool broadcast)
{
	RakAssert(replica);

	bool sendTimestamp;
	bool objectExists;
	unsigned replicatedObjectsIndex;
	replicatedObjectsIndex = replicatedObjects.GetIndexFromKey(replica, &objectExists);
	if (objectExists==false)
		return;

	// For each existing participant, send a packet telling them of this object destruction
	RakNet::BitStream outBitstream, userDataBitStream;
	unsigned i,tempIndex;
	bool replicaReferenced;
	ParticipantStruct *participantStruct;
	replicaReferenced=false;
	for (i=0; i < participantList.Size(); i++)
	{
		participantStruct=participantList[i];

		if ((broadcast==true && systemAddress!=participantStruct->systemAddress) || 
			(broadcast==false && systemAddress==participantStruct->systemAddress))
		{
			// Remove any remote object state tracking for this object, for this player
			tempIndex = participantStruct->remoteObjectList.GetIndexFromKey(replica, &objectExists);
			if (objectExists)
			{
				// Send the destruction packet immediately
				if (replica->GetNetworkID()!=UNASSIGNED_NETWORK_ID &&
					(replicatedObjects[replicatedObjectsIndex].allowedInterfaces & REPLICA_SEND_DESTRUCTION))
				{
					userDataBitStream.Reset();
					userDataBitStream.Write((MessageID)ID_REPLICA_MANAGER_DESTRUCTION);
					userDataBitStream.Write(replica->GetNetworkID());
					sendTimestamp=false;
					ReplicaReturnResult res = replica->SendDestruction(&userDataBitStream, participantStruct->systemAddress, &sendTimestamp);
					if (res==REPLICA_PROCESSING_DONE)
					{
						outBitstream.Reset();
						if (sendTimestamp)
						{
							outBitstream.Write((MessageID)ID_TIMESTAMP);
							outBitstream.Write(RakNet::GetTime());
							outBitstream.Write(&userDataBitStream);
							SendUnified(&outBitstream, HIGH_PRIORITY, RELIABLE_ORDERED, sendChannel, participantStruct->systemAddress, false);
						}
						else
							SendUnified(&userDataBitStream, HIGH_PRIORITY, RELIABLE_ORDERED, sendChannel, participantStruct->systemAddress, false);
					}
				}

				participantStruct->remoteObjectList.RemoveAtIndex(tempIndex);
			}

			// Remove any pending commands that reference this object, for this player
			tempIndex = GetCommandListReplicaIndex(participantStruct->commandList, replica, &objectExists);
		//	tempIndex = participantStruct->commandList.GetIndexFromKey(replica, &objectExists);
			if (objectExists)
				participantStruct->commandList.RemoveAtIndex(tempIndex);
		}
		else if (replicaReferenced==false)
		{
			bool objectExists;
			GetCommandListReplicaIndex(participantStruct->commandList, replica, &objectExists);
			// See if any commands or objects reference replica
			//if (participantStruct->commandList.HasData(replica))
			if (objectExists)
				replicaReferenced=true;
			else if (participantStruct->remoteObjectList.HasData(replica))
				replicaReferenced=true;
		}
	}

	// Remove replica from the list if no commands and no remote objects reference it
	if (replicaReferenced==false)
		replicatedObjects.RemoveAtIndex(replicatedObjectsIndex);
}
void ReplicaManager::ReferencePointer(Replica *replica)
{
	// Start tracking this object, if we are not already
	if (replicatedObjects.HasData(replica)==false)
	{
		RegisteredReplica replicaAndTime;
		replicaAndTime.replica=replica;
		replicaAndTime.lastDeserializeTrue=0;
		replicaAndTime.allowedInterfaces=REPLICA_SET_ALL;
		replicaAndTime.referenceOrder=nextReferenceIndex++;
		replicatedObjects.Insert(replica,replicaAndTime, true);
		/// Try setting the network ID manager if the user forgot
		if (replica->GetNetworkIDManager()==0)
			replica->SetNetworkIDManager(rakPeerInterface->GetNetworkIDManager());
	}
}
void ReplicaManager::DereferencePointer(Replica *replica)
{
	bool objectExists;
	unsigned replicatedObjectsIndex;
	unsigned tempIndex;
	replicatedObjectsIndex = replicatedObjects.GetIndexFromKey(replica, &objectExists);
	if (objectExists==false)
		return;
	replicatedObjects.RemoveAtIndex(replicatedObjectsIndex);

	ParticipantStruct *participantStruct;
	unsigned i;
	for (i=0; i < participantList.Size(); i++)
	{
		participantStruct=participantList[i];

		// Remove any pending commands that reference this object for any player
		tempIndex = GetCommandListReplicaIndex(participantStruct->commandList, replica, &objectExists);
	//	tempIndex = participantStruct->commandList.GetIndexFromKey(replica, &objectExists);
		if (objectExists)
			participantStruct->commandList.RemoveAtIndex(tempIndex);

		// Remove any remote object state tracking for this object for any player
		tempIndex = participantStruct->remoteObjectList.GetIndexFromKey(replica, &objectExists);
		if (objectExists)
			participantStruct->remoteObjectList.RemoveAtIndex(tempIndex);
	}
}
void ReplicaManager::SetScope(Replica *replica, bool inScope, SystemAddress systemAddress, bool broadcast)
{
	RakAssert(replica);

	// Autoreference the pointer if necessary.  This way the user can call functions on an object without having to worry
	// About the order of operations.
	ReferencePointer(replica);

	// For each player that we want, flag to call SendScopeChange if inScope is different from what they already have
	unsigned i;
	ParticipantStruct *participantStruct;
	bool objectExists;
	unsigned index;
	CommandStruct replicaAndCommand;
	if (inScope)
		replicaAndCommand.command=REPLICA_SCOPE_TRUE;
	else
		replicaAndCommand.command=REPLICA_SCOPE_FALSE;
	replicaAndCommand.replica=replica;
	replicaAndCommand.userFlags=0;
	for (i=0; i < participantList.Size(); i++)
	{
		participantStruct=participantList[i];

		if ((broadcast==true && systemAddress!=participantStruct->systemAddress) || 
			(broadcast==false && systemAddress==participantStruct->systemAddress))
		{
			// If there is already a pending command for this object, add to it.  Otherwise, add a new pending command
			index = GetCommandListReplicaIndex(participantStruct->commandList, replica, &objectExists);
//			index = participantStruct->commandList.GetIndexFromKey(replica, &objectExists);
            if (objectExists)
			{
				// Update a pending command
				if (inScope)
				{
					participantStruct->commandList[index].command&=0xFF ^ REPLICA_SCOPE_FALSE; // Unset this bit
					participantStruct->commandList[index].command|=REPLICA_SCOPE_TRUE; // Set this bit
				}
				else
				{
					participantStruct->commandList[index].command&=0xFF ^ REPLICA_SCOPE_TRUE; // Unset this bit
					participantStruct->commandList[index].command|=REPLICA_SCOPE_FALSE; // Set this bit
				}						
			}
			else
			{
				// Add a new command, since there are no pending commands for this object
				participantStruct->commandList.Insert(replicaAndCommand, __FILE__, __LINE__);
			}
		}
	}
}
void ReplicaManager::SignalSerializeNeeded(Replica *replica, SystemAddress systemAddress, bool broadcast)
{
	RakAssert(replica);

	// Autoreference the pointer if necessary.  This way the user can call functions on an object without having to worry
	// About the order of operations.
	if (replicatedObjects.HasData(replica)==false)
		ReferencePointer(replica);

	// For each player that we want, if this object exists on that system, flag to call Serialize
	// (this may not necessarily happen - it depends on if the object is inScope when Update actually processes it.)
	unsigned i;
	ParticipantStruct *participantStruct;
	bool objectExists;
	unsigned index;
	CommandStruct replicaAndCommand;
	replicaAndCommand.command=REPLICA_SERIALIZE;
	replicaAndCommand.replica=replica;
	replicaAndCommand.userFlags=0;
	for (i=0; i < participantList.Size(); i++)
	{
		participantStruct=participantList[i];

		if ((broadcast==true && systemAddress!=participantStruct->systemAddress) || 
			(broadcast==false && systemAddress==participantStruct->systemAddress))
		{
			// If there is already a pending command for this object, add to it.  Otherwise, add a new pending command
			// index = participantStruct->commandList.GetIndexFromKey(replica, &objectExists);
			index = GetCommandListReplicaIndex(participantStruct->commandList, replica, &objectExists);
			if (objectExists)
			{
				participantStruct->commandList[index].command|=REPLICA_SERIALIZE; // Set this bit			
			}
			else
			{
				// Add a new command, since there are no pending commands for this object
				participantStruct->commandList.Insert(replicaAndCommand, __FILE__, __LINE__);
			}
		}
	}
}
void ReplicaManager::SetReceiveConstructionCB(ReceiveConstructionInterface *ReceiveConstructionInterface)
{
	// Just overwrite the construction callback pointer
	_constructionCB=ReceiveConstructionInterface;
}
void ReplicaManager::SetDownloadCompleteCB(SendDownloadCompleteInterface *sendDownloadComplete, ReceiveDownloadCompleteInterface *receiveDownloadComplete)
{
	// Just overwrite the send and receive download complete pointers.
	_sendDownloadCompleteCB=sendDownloadComplete;
	_receiveDownloadCompleteCB=receiveDownloadComplete;
}
void ReplicaManager::SetSendChannel(unsigned char channel)
{
	// Change the send channel from the default of 0
	sendChannel=channel;
}
void ReplicaManager::SetAutoConstructToNewParticipants(bool autoConstruct)
{
	autoConstructToNewParticipants=autoConstruct;
}
void ReplicaManager::SetDefaultScope(bool scope)
{
	defaultScope=scope;
}
void ReplicaManager::SetAutoSerializeInScope(bool autoSerialize)
{
	autoSerializeInScope=autoSerialize;
}
void ReplicaManager::EnableReplicaInterfaces(Replica *replica, unsigned char interfaceFlags)
{
	bool objectExists;
	unsigned replicatedObjectsIndex;
	replicatedObjectsIndex = replicatedObjects.GetIndexFromKey(replica, &objectExists);
	if (objectExists==false)
	{
		// Autoreference the pointer if necessary.  This way the user can call functions on an object without having to worry
		// About the order of operations.
		ReferencePointer(replica);
		replicatedObjectsIndex = replicatedObjects.GetIndexFromKey(replica, &objectExists);
	}
	replicatedObjects[replicatedObjectsIndex].allowedInterfaces|=interfaceFlags;
}
void ReplicaManager::DisableReplicaInterfaces(Replica *replica, unsigned char interfaceFlags)
{
	bool objectExists;
	unsigned replicatedObjectsIndex;
	replicatedObjectsIndex = replicatedObjects.GetIndexFromKey(replica, &objectExists);
	if (objectExists==false)
	{
		// Autoreference the pointer if necessary.  This way the user can call functions on an object without having to worry
		// About the order of operations.
		ReferencePointer(replica);
		replicatedObjectsIndex = replicatedObjects.GetIndexFromKey(replica, &objectExists);
	}
	replicatedObjects[replicatedObjectsIndex].allowedInterfaces&= 0xFF ^ interfaceFlags;
}
bool ReplicaManager::IsConstructed(Replica *replica, SystemAddress systemAddress)
{
	ParticipantStruct *participantStruct = GetParticipantBySystemAddress(systemAddress);
	if (participantStruct)
	{
		bool objectExists;
		participantStruct->remoteObjectList.GetIndexFromKey(replica, &objectExists);
		return objectExists;
	}
	return false;
}
bool ReplicaManager::IsInScope(Replica *replica, SystemAddress systemAddress)
{
	ParticipantStruct *participantStruct = GetParticipantBySystemAddress(systemAddress);
	if (participantStruct)
	{
		bool objectExists;
		unsigned remoteObjectListIndex = participantStruct->remoteObjectList.GetIndexFromKey(replica, &objectExists);
		if (objectExists)
			return participantStruct->remoteObjectList[remoteObjectListIndex].inScope;
	}
	return false;
}
unsigned ReplicaManager::GetReplicaCount(void) const
{
	return replicatedObjects.Size();
}
Replica *ReplicaManager::GetReplicaAtIndex(unsigned index)
{
	return replicatedObjects[index].replica;
}
unsigned ReplicaManager::GetParticipantCount(void) const
{
	return participantList.Size();
}
SystemAddress ReplicaManager::GetParticipantAtIndex(unsigned index)
{
	return participantList[index]->systemAddress;
}
bool ReplicaManager::HasParticipant(SystemAddress systemAddress)
{
	return participantList.HasData(systemAddress);
}
void ReplicaManager::SignalSerializationFlags(Replica *replica, SystemAddress systemAddress, bool broadcast, bool set, unsigned int flags)
{
	RakAssert(replica);

	// Autoreference the pointer if necessary.  This way the user can call functions on an object without having to worry
	// About the order of operations.
	ReferencePointer(replica);

	CommandStruct replicaAndCommand;
	replicaAndCommand.replica=replica;
	replicaAndCommand.userFlags=flags;
	replicaAndCommand.command=0;

	bool objectExists;
	unsigned i, index;
	ParticipantStruct *participantStruct;
	for (i=0; i < participantList.Size(); i++)
	{
		participantStruct=participantList[i];

		if ((broadcast==true && systemAddress!=participantStruct->systemAddress) || 
			(broadcast==false && systemAddress==participantStruct->systemAddress))
		{
			// Set the flags in the object if the object exists
			index = participantStruct->remoteObjectList.GetIndexFromKey(replica, &objectExists);
			if (objectExists)
			{
				if (set)
					participantStruct->remoteObjectList[index].userFlags|=flags; // Set these user flags
				else
					participantStruct->remoteObjectList[index].userFlags&=~flags; // Unset these user flags
			}
			else
			{
				// The object is not yet created.  Add to the pending command, or create a new command.
				// index = participantStruct->commandList.GetIndexFromKey(replica, &objectExists);
				index = GetCommandListReplicaIndex(participantStruct->commandList, replica, &objectExists);
				if (objectExists)
				{
					if (set)
						participantStruct->commandList[index].userFlags|=flags; // Set these user flags
					else
						participantStruct->commandList[index].userFlags&=~flags; // Unset these user flags
				}
				else if (set)
				{
					// Add a new command, since there are no pending commands for this object
					participantStruct->commandList.Insert(replicaAndCommand, __FILE__, __LINE__);
				}
			}
		}
	}
}
unsigned int* ReplicaManager::AccessSerializationFlags(Replica *replica, SystemAddress systemAddress)
{
	RakAssert(replica);

	// Autoreference the pointer if necessary.  This way the user can call functions on an object without having to worry
	// About the order of operations.
	ReferencePointer(replica);

	unsigned index;
	bool objectExists;
	ParticipantStruct *participantStruct;
	CommandStruct replicaAndCommand;
	replicaAndCommand.replica=replica;
	replicaAndCommand.userFlags=0;
	replicaAndCommand.command=0;

	participantStruct=GetParticipantBySystemAddress(systemAddress);
	if (participantStruct)
	{
		// Set the flags in the object if the object exists
		index = participantStruct->remoteObjectList.GetIndexFromKey(replica, &objectExists);
		if (objectExists)
		{
			return &(participantStruct->remoteObjectList[index].userFlags);
		}
		else
		{
//			index = participantStruct->commandList.GetIndexFromKey(replica, &objectExists);
			index = GetCommandListReplicaIndex(participantStruct->commandList, replica, &objectExists);
			if (objectExists)
			{
				return &(participantStruct->commandList[index].userFlags);
			}
			else
			{
				// Add a new command, since there are no pending commands for this object
				//index =
					participantStruct->commandList.Insert(replicaAndCommand, __FILE__, __LINE__);
				// return &(participantStruct->commandList[index].userFlags);
					return & (participantStruct->commandList[participantStruct->commandList.Size()-1].userFlags);
			}
		}
	}

	// No such participant
	return 0;
}

void ReplicaManager::Clear(void)
{
	// Free all memory
	unsigned i;
	for (i=0; i < participantList.Size(); i++)
		RakNet::OP_DELETE(participantList[i], __FILE__, __LINE__);
	participantList.Clear();
	replicatedObjects.Clear();
	nextReferenceIndex=0;
}
void ReplicaManager::AssertReplicatedObjectsClear(void)
{
	RakAssert(replicatedObjects.Size()==0);
}
void ReplicaManager::AssertParticipantsClear(void)
{
	RakAssert(participantList.Size()==0);
}
void ReplicaManager::Update(void)
{
	if (participantList.Size()==0)
		return;

	// Check for recursive calls, which is not supported and should not happen
#ifdef _DEBUG
	RakAssert(inUpdate==false);
	inUpdate=true;
#endif

	unsigned participantIndex, remoteObjectListIndex, replicatedObjectsIndex;
	ReplicaReturnResult res;
	bool sendTimestamp;
	ParticipantStruct *participantStruct;
	unsigned commandListIndex;
	RakNet::BitStream outBitstream, userDataBitstream;
	RakNetTime currentTime;
	bool objectExists;
	PacketPriority priority;
	PacketReliability reliability;
	ReceivedCommand *receivedCommand;
	Replica *replica;
//	unsigned int userFlags;
	unsigned char command;
	currentTime=0;

	// For each participant
	for (participantIndex=0; participantIndex < participantList.Size(); participantIndex++)
	{
		participantStruct = participantList[participantIndex];

		// Sends the download complete packet
		// If callDownloadCompleteCB is true then check all the remaining objects starting at commandListIndex
		// I scan every frame in case the callback returns false to delay, and after that time a new object is Replicated
		if (participantStruct->callDownloadCompleteCB)
		{
			bool anyHasConstruction;
			unsigned j;
			anyHasConstruction=false;
			for (j=0; j < participantStruct->commandList.Size(); j++)
			{
				if (participantStruct->commandList[j].command & REPLICA_EXPLICIT_CONSTRUCTION)
				{
					anyHasConstruction=true;
					break;
				}
			}
			// If none have REPLICA_EXPLICIT_CONSTRUCTION, send ID_REPLICA_MANAGER_DOWNLOAD_COMPLETE and set callDownloadCompleteCB false
			if (anyHasConstruction==false)
			{
				ReplicaReturnResult sendDLComplete;
				userDataBitstream.Reset();
				if (_sendDownloadCompleteCB)
					sendDLComplete=_sendDownloadCompleteCB->SendDownloadComplete(&userDataBitstream, currentTime, participantStruct->systemAddress, this); // If you return false, this will be called again next update
				else
					sendDLComplete=REPLICA_CANCEL_PROCESS;
				if (sendDLComplete==REPLICA_PROCESSING_DONE)
				{
					outBitstream.Reset();
					outBitstream.Write((MessageID)ID_REPLICA_MANAGER_DOWNLOAD_COMPLETE);
					outBitstream.Write(&userDataBitstream, userDataBitstream.GetNumberOfBitsUsed());
					SendUnified(&outBitstream, HIGH_PRIORITY, RELIABLE_ORDERED, sendChannel, participantStruct->systemAddress, false);
					participantStruct->callDownloadCompleteCB=false;
				}
				else if (sendDLComplete==REPLICA_CANCEL_PROCESS)
				{
					participantStruct->callDownloadCompleteCB=false;
				}
				else
				{
					RakAssert(sendDLComplete==REPLICA_PROCESS_LATER);
					// else REPLICA_PROCESS_LATER
				}
			}
		}

		// For each CommandStruct to send
		for (commandListIndex=0; commandListIndex < participantStruct->commandList.Size(); commandListIndex++)
		{
			// Only call RakNet::GetTime() once because it's slow
			if (currentTime==0)
				currentTime=RakNet::GetTime();

			replica=participantStruct->commandList[commandListIndex].replica;
			command=participantStruct->commandList[commandListIndex].command;
		//	userFlags=participantStruct->commandList[commandListIndex].userFlags;
			replicatedObjectsIndex=replicatedObjects.GetIndexFromKey(replica, &objectExists);
#ifdef _DEBUG
			RakAssert(objectExists);
#endif
			if (objectExists==false)
				continue;

			// If construction is set, call SendConstruction.  The only precondition is that the object was not already created,
			// which was checked in ReplicaManager::Replicate
			if (command & REPLICA_EXPLICIT_CONSTRUCTION)
			{
				if (replicatedObjects[replicatedObjectsIndex].allowedInterfaces & REPLICA_SEND_CONSTRUCTION)
				{
					userDataBitstream.Reset();
					sendTimestamp=false;
					res=replica->SendConstruction(currentTime, participantStruct->systemAddress,
						participantStruct->commandList[commandListIndex].userFlags, &userDataBitstream, &sendTimestamp);

					if (res==REPLICA_PROCESSING_DONE)
					{
						outBitstream.Reset();
						// If SendConstruction returns true and writes to outBitStream, do this send.  Clear the construction command.  Then process the next command for this CommandStruct, if any.
						if (sendTimestamp)
						{
							outBitstream.Write((MessageID)ID_TIMESTAMP);
							outBitstream.Write(currentTime);
						}
						outBitstream.Write((MessageID)ID_REPLICA_MANAGER_CONSTRUCTION);
						// It's required to send an NetworkID if available.
						// Problem:
						// A->B->C
						//	|  |
						//	D->E
						//
						// A creates.
						// B->C->E->D->B will cycle forever.
						// Fix is to always include an networkID.  Objects are not created if that object id already is present.
						if (replica->GetNetworkID()!=UNASSIGNED_NETWORK_ID)
						{
							outBitstream.Write(true);
							outBitstream.Write(replica->GetNetworkID());
						}
						else
							outBitstream.Write(false);

						outBitstream.Write(&userDataBitstream, userDataBitstream.GetNumberOfBitsUsed());

						SendUnified(&outBitstream, HIGH_PRIORITY, RELIABLE_ORDERED, sendChannel, participantStruct->systemAddress, false);

						// Turn off this bit
						participantStruct->commandList[commandListIndex].command &= 0xFF ^ REPLICA_EXPLICIT_CONSTRUCTION;

						// Add the object to the participant's object list, indicating this object has been remotely created
						RemoteObject remoteObject;
						remoteObject.replica=replica;
						//remoteObject.inScope=defaultScope;
						remoteObject.inScope=false;
						remoteObject.lastSendTime=0;
						remoteObject.userFlags=participantStruct->commandList[commandListIndex].userFlags;
						// Create an entry for this object.  We do this now, even if the user might refuse the SendConstruction override,
						// because that call may be delayed and other commands sent while that is pending.  We always do the REPLICA_EXPLICIT_CONSTRUCTION call first.
						participantStruct->remoteObjectList.Insert(remoteObject.replica,remoteObject, true);
					}
					else if (res==REPLICA_PROCESS_IMPLICIT)
					{
						// Turn off this bit
						participantStruct->commandList[commandListIndex].command &= 0xFF ^ REPLICA_EXPLICIT_CONSTRUCTION;

						// Add the object to the participant's object list, indicating this object has been remotely created
						RemoteObject remoteObject;
						remoteObject.replica=replica;
						//remoteObject.inScope=defaultScope;
						remoteObject.inScope=false;
						remoteObject.lastSendTime=0;
						remoteObject.userFlags=participantStruct->commandList[commandListIndex].userFlags;
						// Create an entry for this object.  We do this now, even if the user might refuse the SendConstruction override,
						// because that call may be delayed and other commands sent while that is pending.  We always do the REPLICA_EXPLICIT_CONSTRUCTION call first.
						participantStruct->remoteObjectList.Insert(remoteObject.replica,remoteObject, true);
					}
					else if (res==REPLICA_PROCESS_LATER)
					{
						continue;
					}
					else // REPLICA_CANCEL_PROCESS
					{
						RakAssert(res==REPLICA_CANCEL_PROCESS);
						participantStruct->commandList[commandListIndex].command=0;
					}
				}
				else
				{
					// Don't allow construction, or anything else for this object, as the construction send call is disallowed
					participantStruct->commandList[commandListIndex].command=0;
				}
			}
			else if (command & REPLICA_IMPLICIT_CONSTRUCTION)
			{
				// Turn off this bit
				participantStruct->commandList[commandListIndex].command &= 0xFF ^ REPLICA_IMPLICIT_CONSTRUCTION;

				// Add the object to the participant's object list, indicating this object is assumed to be remotely created
				RemoteObject remoteObject;
				remoteObject.replica=replica;
				//remoteObject.inScope=defaultScope;
				remoteObject.inScope=false;
				remoteObject.lastSendTime=0;
				remoteObject.userFlags=participantStruct->commandList[commandListIndex].userFlags;
				// Create an entry for this object.  We do this now, even if the user might refuse the SendConstruction override,
				// because that call may be delayed and other commands sent while that is pending.  We always do the REPLICA_EXPLICIT_CONSTRUCTION call first.
				participantStruct->remoteObjectList.Insert(remoteObject.replica,remoteObject, true);
			}

			// The remaining commands, SendScopeChange and Serialize, require the object the command references exists on the remote system, so check that
			remoteObjectListIndex = participantStruct->remoteObjectList.GetIndexFromKey(replica, &objectExists);
			if (objectExists)
			{
				command = participantStruct->commandList[commandListIndex].command;

				// Process SendScopeChange.
				if ((command & (REPLICA_SCOPE_TRUE | REPLICA_SCOPE_FALSE)))
				{
					if (replica->GetNetworkID()==UNASSIGNED_NETWORK_ID)
						continue; // Not set yet so call this later.

					if (replicatedObjects[replicatedObjectsIndex].allowedInterfaces & REPLICA_SEND_SCOPE_CHANGE)
					{
						bool scopeTrue = (command & REPLICA_SCOPE_TRUE)!=0;

						// Only send scope changes if the requested change is different from what they already have
						if (participantStruct->remoteObjectList[remoteObjectListIndex].inScope!=scopeTrue)
						{
							userDataBitstream.Reset();
							sendTimestamp=false;
							res=replica->SendScopeChange(scopeTrue, &userDataBitstream, currentTime, participantStruct->systemAddress, &sendTimestamp);

							if (res==REPLICA_PROCESSING_DONE)
							{
								// If the user returns true and does write to outBitstream, do this send.  Clear the scope change command. Then process the next command for this CommandStruct, if any.
								outBitstream.Reset();
								if (sendTimestamp)
								{
									outBitstream.Write((MessageID)ID_TIMESTAMP);
									outBitstream.Write(currentTime);
								}
								outBitstream.Write((MessageID)ID_REPLICA_MANAGER_SCOPE_CHANGE);
								outBitstream.Write(replica->GetNetworkID());
								outBitstream.Write(&userDataBitstream, userDataBitstream.GetNumberOfBitsUsed());
								SendUnified(&outBitstream, HIGH_PRIORITY, RELIABLE_ORDERED, sendChannel, participantStruct->systemAddress, false);

								// Set the scope for this object and system
								participantStruct->remoteObjectList[remoteObjectListIndex].inScope=scopeTrue;

								// If scope is true, turn on serialize, since you virtually always want to serialize when an object goes in scope
								if (scopeTrue && autoSerializeInScope)
									participantStruct->commandList[commandListIndex].command |= REPLICA_SERIALIZE;

								// Turn off these bits - Call is processed
								participantStruct->commandList[commandListIndex].command &= 0xFF ^ (REPLICA_SCOPE_TRUE | REPLICA_SCOPE_FALSE);
							}
							else if (res==REPLICA_CANCEL_PROCESS)
							{
								// Turn off these bits - Call is canceled
								participantStruct->commandList[commandListIndex].command &= 0xFF ^ (REPLICA_SCOPE_TRUE | REPLICA_SCOPE_FALSE);
							}
							else
							{
								// If the user returns false and the scope is currently set to false, just continue with another CommandStruct.  Don't process serialization until scoping is resolved first.
								if (scopeTrue==false)
									continue;

								// If the user returns false and the scope is currently set to false, process the next command for this CommandStruct, if any.
							}
						}
					}
					else
					{
						// Turn off these bits - Call is disallowed
						participantStruct->commandList[commandListIndex].command &= 0xFF ^ (REPLICA_SCOPE_TRUE | REPLICA_SCOPE_FALSE);

						// Set the scope - even if the actual send is disabled we might still be able to serialize.
						participantStruct->remoteObjectList[remoteObjectListIndex].inScope=(command & REPLICA_SCOPE_TRUE)!=0;
					}
				}

				command = participantStruct->commandList[commandListIndex].command;
				// Process Serialize
				if ((command & REPLICA_SERIALIZE))
				{
					if (replica->GetNetworkID()==UNASSIGNED_NETWORK_ID)
						continue; // Not set yet so call this later.

					// If scope is currently false for this object in the RemoteObject list, cancel this serialize as the scope changed before the serialization went out
					if (participantStruct->remoteObjectList[remoteObjectListIndex].inScope && (replicatedObjects[replicatedObjectsIndex].allowedInterfaces & REPLICA_SEND_SERIALIZE))
					{
						do 
						{
							userDataBitstream.Reset();
							priority=HIGH_PRIORITY;
							reliability=RELIABLE_ORDERED;
							sendTimestamp=false;
							res=replica->Serialize(&sendTimestamp, &userDataBitstream, participantStruct->remoteObjectList[remoteObjectListIndex].lastSendTime, &priority, &reliability, currentTime, participantStruct->systemAddress, participantStruct->remoteObjectList[remoteObjectListIndex].userFlags);

							if (res==REPLICA_PROCESSING_DONE || res==REPLICA_PROCESS_AGAIN)
							{
								participantStruct->remoteObjectList[remoteObjectListIndex].lastSendTime=currentTime;

								outBitstream.Reset();
								if (sendTimestamp)
								{
									outBitstream.Write((MessageID)ID_TIMESTAMP);
									outBitstream.Write(currentTime);
								}
								outBitstream.Write((MessageID)ID_REPLICA_MANAGER_SERIALIZE);
								outBitstream.Write(replica->GetNetworkID());
								outBitstream.Write(&userDataBitstream, userDataBitstream.GetNumberOfBitsUsed());
								SendUnified(&outBitstream, priority, reliability, sendChannel, participantStruct->systemAddress, false);		

								// Clear the serialize bit when done
								if (res==REPLICA_PROCESSING_DONE)
									participantStruct->commandList[commandListIndex].command &= 0xFF ^ REPLICA_SERIALIZE;
								// else res==REPLICA_PROCESS_AGAIN so it will repeat the enclosing do {} while(); loop
							}
							else if (res==REPLICA_CANCEL_PROCESS)
							{
								// Clear the serialize bit
								participantStruct->commandList[commandListIndex].command &= 0xFF ^ REPLICA_SERIALIZE;
							}
							else
							{
								// if the user returns REPLICA_PROCESS_LATER, just continue with another CommandStruct.
								RakAssert(res==REPLICA_PROCESS_LATER);
							}
						} while(res==REPLICA_PROCESS_AGAIN);
					}
					else
					{
						// Cancel this serialize
						participantStruct->commandList[commandListIndex].command &= 0xFF ^ REPLICA_SERIALIZE;
					}
				}
			}
		}

		// Go through the command list and delete all cleared commands, from back to front.  It is more efficient to do this than to delete them as we process
		commandListIndex=participantStruct->commandList.Size();
		if (commandListIndex>0)
		{
#ifdef _MSC_VER
#pragma warning( disable : 4127 ) // warning C4127: conditional expression is constant
#endif
			while (1)
			{
				if (participantStruct->commandList[commandListIndex-1].command==0)
				{
					// If this is the last item in the list, and it probably is, then it just changes a number rather than shifts the entire array
					participantStruct->commandList.RemoveAtIndex(commandListIndex-1);
				}

				if (--commandListIndex==0)
					break;
			}
		}
		
		// Now process queued receives
		while (participantStruct->pendingCommands.Size())
		{
			receivedCommand=participantStruct->pendingCommands.Pop();
			participantStruct=GetParticipantBySystemAddress(receivedCommand->systemAddress);
			if (participantStruct)
			{
				res=ProcessReceivedCommand(participantStruct, receivedCommand);
				// Returning false means process this command again later
				if (res==REPLICA_PROCESS_LATER)
				{
					// Push the command back in the queue
					participantStruct->pendingCommands.PushAtHead(receivedCommand);

					// Stop processing, because all processing is in order
					break;
				}
				else
				{
					RakAssert(res==REPLICA_CANCEL_PROCESS);
				}
			}
			
			// Done with this command, so delete it
			RakNet::OP_DELETE(receivedCommand->userData, __FILE__, __LINE__);
			RakNet::OP_DELETE(receivedCommand, __FILE__, __LINE__);
		}
	}
#ifdef _DEBUG
	inUpdate=false;
#endif
}
void ReplicaManager::OnClosedConnection(SystemAddress systemAddress, RakNetGUID rakNetGUID, PI2_LostConnectionReason lostConnectionReason )
{
	(void) systemAddress;
	(void) rakNetGUID;
	(void) lostConnectionReason;

	RemoveParticipant(systemAddress);
}
void ReplicaManager::OnShutdown(void)
{
	Clear();
}
void ReplicaManager::OnNewConnection(SystemAddress systemAddress, RakNetGUID rakNetGUID, bool isIncoming)
{
	(void) systemAddress;
	(void) rakNetGUID;
	(void) isIncoming;
	
	if (autoParticipateNewConnections)
		AddParticipant(systemAddress);
}
PluginReceiveResult ReplicaManager::OnReceive(Packet *packet)
{
	unsigned char packetIdentifier;
	if ( ( unsigned char ) packet->data[ 0 ] == ID_TIMESTAMP )
	{
		if ( packet->length > sizeof( unsigned char ) + sizeof( unsigned int ) )
			packetIdentifier = ( unsigned char ) packet->data[ sizeof( unsigned char ) + sizeof( unsigned int ) ];
		else
			return RR_STOP_PROCESSING_AND_DEALLOCATE;
	}
	else
		packetIdentifier = ( unsigned char ) packet->data[ 0 ];

	switch (packetIdentifier)
	{
	case ID_REPLICA_MANAGER_DOWNLOAD_COMPLETE:
		if (_receiveDownloadCompleteCB==0)
		{
			return RR_STOP_PROCESSING_AND_DEALLOCATE;
		}
	case ID_REPLICA_MANAGER_CONSTRUCTION:
	case ID_REPLICA_MANAGER_DESTRUCTION:
	case ID_REPLICA_MANAGER_SCOPE_CHANGE:
	case ID_REPLICA_MANAGER_SERIALIZE:
		{
			ParticipantStruct *participantStruct;
			bool hasNetworkId=false;
			ReceivedCommand receivedCommand;
			bool b=true;
			RakNet::BitStream inBitstream(packet->data, packet->length, false);
			// SetWriteOffset is used here to get around a design flaw, where I should have had the bitstream constructor take bits, rather than bytes
			// It sets the actual number of bits in the packet
			inBitstream.SetWriteOffset(packet->bitSize);
			receivedCommand.systemAddress=packet->systemAddress;
			receivedCommand.command=packetIdentifier;

			if ( ( unsigned char ) packet->data[ 0 ] == ID_TIMESTAMP )
			{
				inBitstream.IgnoreBits(8);
				b=inBitstream.Read(receivedCommand.u1);
			}
			else
				receivedCommand.u1=0;
			inBitstream.IgnoreBits(8); // Ignore the packet id
			receivedCommand.networkID=UNASSIGNED_NETWORK_ID;
			if (packetIdentifier==ID_REPLICA_MANAGER_CONSTRUCTION) // ID_REPLICA_MANAGER_CONSTRUCTION has an optional networkID
			{
				b=inBitstream.Read(hasNetworkId);
				if (hasNetworkId)
					b=inBitstream.Read(receivedCommand.networkID);
			}
			else if (packetIdentifier!=ID_REPLICA_MANAGER_DOWNLOAD_COMPLETE)
			{
				b=inBitstream.Read(receivedCommand.networkID); // Other packets always have an networkID
			}

			if (b==false)
			{
				// Invalid packet
#ifdef _DEBUG
				RakAssert(0);
#endif
				return RR_STOP_PROCESSING_AND_DEALLOCATE;
			}
			receivedCommand.userData=&inBitstream;
			participantStruct=GetParticipantBySystemAddress(receivedCommand.systemAddress);
			if (participantStruct)
			{
				// .Size()>0 is because commands are always processed in order.  If a command is delayed, no further commands are processed.
				// ProcessReceivedCommand(...)==false means that the use signaled to delay a command
				if (participantStruct->pendingCommands.Size()>0 || ProcessReceivedCommand(participantStruct, &receivedCommand)==REPLICA_PROCESS_LATER)
				{
					// Copy the data and add this to a queue that will call ProcessReceivedCommand again in Update.

					// Allocate and copy structure
					ReceivedCommand *rc = RakNet::OP_NEW<ReceivedCommand>( __FILE__, __LINE__ );
					memcpy(rc, &receivedCommand, sizeof(ReceivedCommand));

					// Allocate and copy inBitstream remaining data
					rc->userData = RakNet::OP_NEW<RakNet::BitStream>( __FILE__, __LINE__ );
					rc->userData->Write(&inBitstream, inBitstream.GetNumberOfBitsUsed());

					participantStruct->pendingCommands.Push(rc);
				}
			}

			return RR_STOP_PROCESSING_AND_DEALLOCATE;
		}
	}

	return RR_CONTINUE_PROCESSING;
}

ReplicaManager::ParticipantStruct* ReplicaManager::GetParticipantBySystemAddress(const SystemAddress systemAddress) const
{
	bool objectExists;
	unsigned index;
	index = participantList.GetIndexFromKey(systemAddress, &objectExists);
	if (objectExists==false)
		return 0;
	return participantList[index];
}
#ifdef _MSC_VER
#pragma warning( disable : 4701 ) // warning C4701: local variable <variable name> may be used without having been initialized
#endif
ReplicaReturnResult ReplicaManager::ProcessReceivedCommand(ParticipantStruct *participantStruct, ReceivedCommand *receivedCommand)
{
	(void) participantStruct;

	// If this assert hits you didn't first call RakPeer::SetNetworkIDManager as required.
	RakAssert(rakPeerInterface->GetNetworkIDManager());
	if (rakPeerInterface->GetNetworkIDManager()==0)
		return REPLICA_CANCEL_PROCESS;

	Replica *replica = (Replica*) rakPeerInterface->GetNetworkIDManager()->GET_BASE_OBJECT_FROM_ID(receivedCommand->networkID);
	
	bool objectExists;
	unsigned index=0;
	ReplicaReturnResult b;
	if (replica)
	{
		index = replicatedObjects.GetIndexFromKey(replica, &objectExists);
		if (objectExists==false)
		{
			if (receivedCommand->command==ID_REPLICA_MANAGER_CONSTRUCTION)
			{
				// Object already exists with this ID, but call construction anyway
#ifdef _DEBUG
				RakAssert(_constructionCB);
#endif
				// Call the registered callback.  If it crashes, you forgot to register the callback in SetReceiveConstructionCB
				return _constructionCB->ReceiveConstruction(receivedCommand->userData, receivedCommand->u1, receivedCommand->networkID, replica, receivedCommand->systemAddress, this);
			}
			else
			{
				// This networkID is already in use but ReferencePointer was never called on it.
				// RakAssert(0);
				return REPLICA_CANCEL_PROCESS;
			}
			
		}
	}

	if (receivedCommand->command==ID_REPLICA_MANAGER_SERIALIZE)
	{
		if (replica && (replicatedObjects[index].allowedInterfaces & REPLICA_RECEIVE_SERIALIZE))
		{
			b=replica->Deserialize(receivedCommand->userData, receivedCommand->u1, replicatedObjects[index].lastDeserializeTrue, receivedCommand->systemAddress);
			if (b==REPLICA_PROCESSING_DONE)
				replicatedObjects[index].lastDeserializeTrue=RakNet::GetTime();
			return b;
		}
	}
	else if (receivedCommand->command==ID_REPLICA_MANAGER_CONSTRUCTION)
	{
		// If networkID already exists on this system, ignore the packet
#ifdef _DEBUG
		RakAssert(_constructionCB);
#endif
		// Call the registered callback.  If it crashes, you forgot to register the callback in SetReceiveConstructionCB
		return _constructionCB->ReceiveConstruction(receivedCommand->userData, receivedCommand->u1, receivedCommand->networkID, replica, receivedCommand->systemAddress, this);
	}
	else if (receivedCommand->command==ID_REPLICA_MANAGER_SCOPE_CHANGE)
	{
		if (replica && (replicatedObjects[index].allowedInterfaces & REPLICA_RECEIVE_SCOPE_CHANGE))
		{
			return replica->ReceiveScopeChange(receivedCommand->userData, receivedCommand->systemAddress, receivedCommand->u1);
		}
	}
	else if (receivedCommand->command==ID_REPLICA_MANAGER_DESTRUCTION)
	{
		if (replica && (replicatedObjects[index].allowedInterfaces & REPLICA_RECEIVE_DESTRUCTION))
		{
			return replica->ReceiveDestruction(receivedCommand->userData, receivedCommand->systemAddress, receivedCommand->u1);
		}        
	}
	else if (receivedCommand->command==ID_REPLICA_MANAGER_DOWNLOAD_COMPLETE)
	{
		if (_receiveDownloadCompleteCB)
		{
			return _receiveDownloadCompleteCB->ReceiveDownloadComplete(receivedCommand->userData, receivedCommand->systemAddress, this);
		}
	}

	return REPLICA_CANCEL_PROCESS;
}

ReplicaManager::ParticipantStruct::~ParticipantStruct()
{
	ReceivedCommand *receivedCommand;
	while ( pendingCommands.Size() )
	{
		receivedCommand=pendingCommands.Pop();
		RakNet::OP_DELETE(receivedCommand->userData, __FILE__, __LINE__);
		RakNet::OP_DELETE(receivedCommand, __FILE__, __LINE__);
	}
}

unsigned ReplicaManager::GetCommandListReplicaIndex(const DataStructures::List<ReplicaManager::CommandStruct> &commandList, Replica *replica, bool *objectExists) const
{
	unsigned i;
	for (i=0; i < commandList.Size(); i++)
	{
		if (commandList[i].replica==replica)
		{
			*objectExists=true;
			return i;
		}
	}
	*objectExists=false;
	return 0;
}

#ifdef _MSC_VER
#pragma warning( pop )
#endif
