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#ifndef Fireworks_Core_FWModelId_h
#define Fireworks_Core_FWModelId_h
// -*- C++ -*-
//
// Package: Core
// Class : FWModelId
//
/**\class FWModelId FWModelId.h Fireworks/Core/interface/FWModelId.h
Description: identifies a particular model within an FWEventItem
Usage:
<usage>
*/
//
// Original Author: Chris Jones
// Created: Fri Jan 18 12:44:26 EST 2008
//
// system include files
// user include files
class FWEventItem;
// forward declarations
class FWModelId {
public:
enum { kContainerIndex = -1 };
FWModelId(const FWEventItem* iItem = nullptr, int iIndex = kContainerIndex) : m_item(iItem), m_index(iIndex) {}
//virtual ~FWModelId();
// ---------- const member functions ---------------------
bool operator<(const FWModelId& iRHS) const {
return m_item == iRHS.m_item ? m_index < iRHS.m_index : m_item < iRHS.m_item;
}
const FWEventItem* item() const { return m_item; }
int index() const { return m_index; }
// ---------- static member functions --------------------
// ---------- member functions ---------------------------
void unselect() const;
void select() const;
void toggleSelect() const;
void setIndex(int iIndex) { m_index = iIndex; }
private:
//FWModelId(const FWModelId&); // stop default
//const FWModelId& operator=(const FWModelId&); // stop default
// ---------- member data --------------------------------
const FWEventItem* m_item;
int m_index;
};
#endif
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