taskStatusList.h

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/*******************************************************************************
** Copyright (c) 2024 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/

#pragma once

#include <readerWriter/rwList.h>
#include <list>
#include <map>
#include <boost/signals2.hpp>


class DtTaskStatusEntry;

#include "vrfobjcore/vrfobjcoreDefines.h"
class DT_DLL_vrfobjcore DtTaskStatusList : public DtRwList
{
public:

   DtTaskStatusList();

   DtTaskStatusList(const DtString& name, DtReaderWriterRegistry* const 
      parentRegistry = 0);

   virtual ~DtTaskStatusList() override;

   DtTaskStatusList(const DtString & name, const DtTaskStatusList & orig, 
      DtReaderWriterRegistry * parentRegistry = 0);

   DtTaskStatusList& operator=(const DtTaskStatusList& orig);

   virtual void addTaskStatusEntry(DtTaskStatusEntry * taskStatusEntry);

   virtual void add(DtTaskStatusEntry * taskStatusEntry);

   virtual void removeTaskStatusEntry(DtTaskStatusEntry * taskStatusEntry, DtListItem * listItem);

   virtual DtListItem * lookupTaskStatusEntry(const DtSymbolString & controllerName) const;

   virtual DtListItem * lookupTaskStatusEntry(const DtSymbolString & controllerName, int taskId) const;

   virtual std::list<DtTaskStatusEntry*> lookupAllTaskStatusEntries(const DtSymbolString& controllerName) const;

   virtual bool anyTaskedEntries(const DtSymbolString& controllerName) const;

   void emptyList();

   virtual void recreateFastMap();

   boost::signals2::signal<void (DtTaskStatusEntry*)> signal_taskEntryAdded;
   boost::signals2::signal<void (DtTaskStatusEntry*)> signal_taskEntryRemoved;
protected:

   virtual DtlObjPtr getData(DtlObjPtr args, const DtReaderWriter::SearchPaths& searchPaths,
      const DtVariableBindingsList& variableBindings) override;

   void copyList(const DtTaskStatusList& orig);

   typedef std::multimap<DtSymbolString, DtListItem*> DtFastMap;
   DtFastMap myFastMap;
};