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| StdObjMgt_ReadData & | operator>> (StdObjMgt_ReadData &theReadData, gp_XY &theXY) | 
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| StdObjMgt_WriteData & | operator<< (StdObjMgt_WriteData &theWriteData, const gp_XY &theXY) | 
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| StdObjMgt_ReadData & | operator>> (StdObjMgt_ReadData &theReadData, gp_Pnt2d &thePnt) | 
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| StdObjMgt_WriteData & | operator<< (StdObjMgt_WriteData &theWriteData, const gp_Pnt2d &thePnt) | 
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| StdObjMgt_ReadData & | operator>> (StdObjMgt_ReadData &theReadData, gp_Vec2d &theVec) | 
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| StdObjMgt_WriteData & | operator<< (StdObjMgt_WriteData &theWriteData, const gp_Vec2d &theVec) | 
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| StdObjMgt_ReadData & | operator>> (StdObjMgt_ReadData &theReadData, gp_Dir2d &theDir) | 
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| StdObjMgt_WriteData & | operator<< (StdObjMgt_WriteData &theWriteData, const gp_Dir2d &theDir) | 
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| StdObjMgt_ReadData & | operator>> (StdObjMgt_ReadData &theReadData, gp_XYZ &theXYZ) | 
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| StdObjMgt_WriteData & | operator<< (StdObjMgt_WriteData &theWriteData, const gp_XYZ &theXYZ) | 
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| StdObjMgt_ReadData & | operator>> (StdObjMgt_ReadData &theReadData, gp_Pnt &thePnt) | 
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| StdObjMgt_WriteData & | operator<< (StdObjMgt_WriteData &theWriteData, const gp_Pnt &thePnt) | 
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| StdObjMgt_ReadData & | operator>> (StdObjMgt_ReadData &theReadData, gp_Vec &theVec) | 
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| StdObjMgt_WriteData & | operator<< (StdObjMgt_WriteData &theWriteData, const gp_Vec &theVec) | 
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| StdObjMgt_ReadData & | operator>> (StdObjMgt_ReadData &theReadData, gp_Dir &theDir) | 
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| StdObjMgt_WriteData & | operator<< (StdObjMgt_WriteData &theWriteData, const gp_Dir &theDir) | 
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