oaSteiner.h

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// *****************************************************************************
// *****************************************************************************
// oaSteiner.h
//
// This file contains the definition for the oaSteiner class.
//
// The oaSteiner class specifies a connection point for connecting routes before
// the physical routing phase. It represents a logical figure that can have an
// associated layer and can belong to a net.
//
// *****************************************************************************
// Except as specified in the OpenAccess terms of use of Cadence or Silicon
// Integration Initiative, this material may not be copied, modified,
// re-published, uploaded, executed, or distributed in any way, in any medium,
// in whole or in part, without prior written permission from Cadence.
//
//                Copyright 2002-2005 Cadence Design Systems, Inc.
//                           All Rights Reserved.
//
//  $Author: icftcm $
//  $Revision: #1 $
//  $Date: 2010/08/09 $
//  $State: Exp $
// *****************************************************************************
// *****************************************************************************



#if !defined(oaSteiner_P)
#define oaSteiner_P



// *****************************************************************************
// Nested includes
// *****************************************************************************
#include "oaFig.h"
#include "oaLayerHeader.h"



// *****************************************************************************
// Declare and define types in the OpenAccess namespace.
// *****************************************************************************
BEGIN_OA_NAMESPACE



// *****************************************************************************
// oaSteiner
// *****************************************************************************
class OA_DESIGN_DLL_API oaSteiner : public oaConnFig {
public:
    static oaSteiner                    *create(oaBlock     *block,
                                                const oaBox &bBox,
                                                oaLayerNum  layer = oacAnyLayerNum);

    oaLayerHeader                       *getLayerHeader() const;
    oaLayerNum                          getLayerNum() const;

    void                                setBBox(const oaBox &bBox);
    void                                setLayerNum(oaLayerNum layer);

    oaCollection<oaRoute, oaSteiner>    getConnRoutes() const;

    enum {dtIndex = oacSteinerDataType};
};



// *****************************************************************************
// Design Traits.
// *****************************************************************************
template<>
class oaTraits<oaSteiner> {
public:
    typedef oaConnFig               parentType;
    typedef oaSteinerModTypeEnum    modTypeType;
    enum {domain = oacBlockDomain};
    enum {dbType = oacDesignDBType};
    enum {isMultiDomain = false};
    enum {dtIndex = oacSteinerDataType};
    enum {isConcrete = true};
    enum {objectTypeEnumVal = oacSteinerType};
    enum {dataTypeEnumVal = oacSteinerDataType};
};



END_OA_NAMESPACE

#endif

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