29 #ifndef vtkInformationKey_h 30 #define vtkInformationKey_h 32 #include "vtkCommonCoreModule.h" 58 const char* GetName();
64 const char* GetLocation();
92 { this->ShallowCopy(from, to); }
163 #define vtkInformationKeySetStringMacro(name) \ 164 virtual void Set##name (const char* _arg) \ 166 if ( this->name == NULL && _arg == NULL) { return;} \ 167 if ( this->name && _arg && (!strcmp(this->name,_arg))) { return;} \ 168 delete [] this->name; \ 171 size_t n = strlen(_arg) + 1; \ 172 char *cp1 = new char[n]; \ 173 const char *cp2 = (_arg); \ 175 do { *cp1++ = *cp2++; } while ( --n ); \ 198 void ConstructClass(
const char*);
208 #define vtkInformationKeyMacro(CLASS, NAME, type) \ 209 static vtkInformation##type##Key* CLASS##_##NAME = \ 210 new vtkInformation##type##Key(#NAME, #CLASS); \ 211 vtkInformation##type##Key* CLASS::NAME() \ 213 return CLASS##_##NAME; \ 215 #define vtkInformationKeySubclassMacro(CLASS, NAME, type, super) \ 216 static vtkInformation##type##Key* CLASS##_##NAME = \ 217 new vtkInformation##type##Key(#NAME, #CLASS); \ 218 vtkInformation##super##Key* CLASS::NAME() \ 220 return CLASS##_##NAME; \ 222 #define vtkInformationKeyRestrictedMacro(CLASS, NAME, type, required) \ 223 static vtkInformation##type##Key* CLASS##_##NAME = \ 224 new vtkInformation##type##Key(#NAME, #CLASS, required); \ 225 vtkInformation##type##Key* CLASS::NAME() \ 227 return CLASS##_##NAME; \
virtual void Register(vtkObjectBase *o)
Increase the reference count (mark as used by another object).
virtual void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
Detect and break reference loops.
virtual void UnRegister(vtkObjectBase *o)
Decrease the reference count (release by another object).
a simple class to control print indentation
abstract base class for most VTK objects
void operator=(const vtkObjectBase &)
void Print(ostream &os)
Print an object to an ostream.