1 // Created on: 1992-09-29 2 // Created by: Remi GILET 3 // Copyright (c) 1992-1999 Matra Datavision 4 // Copyright (c) 1999-2014 OPEN CASCADE SAS 5 // 6 // This file is part of Open CASCADE Technology software library. 7 // 8 // This library is free software; you can redistribute it and/or modify it under 9 // the terms of the GNU Lesser General Public License version 2.1 as published 10 // by the Free Software Foundation, with special exception defined in the file 11 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT 12 // distribution for complete text of the license and disclaimer of any warranty. 13 // 14 // Alternatively, this file may be used under the terms of Open CASCADE 15 // commercial license or contractual agreement. 16 17 #ifndef _gce_Root_HeaderFile 18 #define _gce_Root_HeaderFile 19 20 #include <Standard.hxx> 21 #include <Standard_DefineAlloc.hxx> 22 #include <Standard_Handle.hxx> 23 24 #include <gce_ErrorType.hxx> 25 #include <Standard_Boolean.hxx> 26 27 // resolve name collisions with X11 headers 28 #ifdef Status 29 #undef Status 30 #endif 31 32 //! This class implements the common services for 33 //! all classes of gce which report error. 34 class gce_Root 35 { 36 public: 37 38 DEFINE_STANDARD_ALLOC 39 40 41 //! Returns true if the construction is successful. 42 Standard_Boolean IsDone() const; 43 44 45 //! Returns the status of the construction: 46 //! - gce_Done, if the construction is successful, or 47 //! - another value of the gce_ErrorType enumeration 48 //! indicating why the construction failed. 49 gce_ErrorType Status() const; 50 51 52 53 54 protected: 55 56 57 58 gce_ErrorType TheError; 59 60 61 private: 62 63 64 65 66 67 }; 68 69 70 #include <gce_Root.lxx> 71 72 73 74 75 76 #endif // _gce_Root_HeaderFile 77