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Diffstat (limited to 'Source/cmTypeMacro.h')
| -rw-r--r-- | Source/cmTypeMacro.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/Source/cmTypeMacro.h b/Source/cmTypeMacro.h new file mode 100644 index 0000000..5c534c3 --- /dev/null +++ b/Source/cmTypeMacro.h @@ -0,0 +1,37 @@ +/*============================================================================ + CMake - Cross Platform Makefile Generator + Copyright 2000-2009 Kitware, Inc., Insight Software Consortium + + Distributed under the OSI-approved BSD License (the "License"); + see accompanying file Copyright.txt for details. + + This software is distributed WITHOUT ANY WARRANTY; without even the + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the License for more information. +============================================================================*/ +#ifndef cmTypeMacro_h +#define cmTypeMacro_h + +// All subclasses of cmCommand or cmCTestGenericHandler should +// invoke this macro. +#define cmTypeMacro(thisClass, superclass) \ + virtual const char* GetNameOfClass() { return #thisClass; } \ + typedef superclass Superclass; \ + static bool IsTypeOf(const char* type) \ + { \ + if (!strcmp(#thisClass, type)) { \ + return true; \ + } \ + return Superclass::IsTypeOf(type); \ + } \ + virtual bool IsA(const char* type) { return thisClass::IsTypeOf(type); } \ + static thisClass* SafeDownCast(cmObject* c) \ + { \ + if (c && c->IsA(#thisClass)) { \ + return static_cast<thisClass*>(c); \ + } \ + return 0; \ + } \ + class cmTypeMacro_UseTrailingSemicolon + +#endif |