VTK  9.3.0
vtkInformation.h
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1// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2// SPDX-License-Identifier: BSD-3-Clause
25#ifndef vtkInformation_h
26#define vtkInformation_h
27
28#include "vtkCommonCoreModule.h" // For export macro
29#include "vtkObject.h"
30
31#include <string> // for std::string compat
32
33VTK_ABI_NAMESPACE_BEGIN
34class vtkDataObject;
35class vtkExecutive;
49class vtkInformationKeyToInformationFriendship;
60class vtkVariant;
61
62class VTKCOMMONCORE_EXPORT vtkInformation : public vtkObject
63{
64public:
66 vtkTypeMacro(vtkInformation, vtkObject);
67 void PrintSelf(ostream& os, vtkIndent indent) override;
68 void PrintKeys(ostream& os, vtkIndent indent);
69
74 void Modified() override;
75
82
86 void Clear();
87
93
101 void Copy(vtkInformation* from, vtkTypeBool deep = 0);
102
109 void Append(vtkInformation* from, vtkTypeBool deep = 0);
110
112
135
143
148
153
155
162
164
167 void Set(vtkInformationIntegerKey* key, int value);
172
174
182
184
187 void Set(vtkInformationDoubleKey* key, double value);
192
194
197 void Set(vtkInformationVariantKey* key, const vtkVariant& value);
202
204
208 void Set(vtkInformationIntegerVectorKey* key, const int* value, int length);
209 void Set(vtkInformationIntegerVectorKey* key, int value1, int value2, int value3);
210 void Set(vtkInformationIntegerVectorKey* key, int value1, int value2, int value3, int value4,
211 int value5, int value6);
214 void Get(vtkInformationIntegerVectorKey* key, int* value);
219
221
224 void Append(vtkInformationStringVectorKey* key, const char* value);
225 void Set(vtkInformationStringVectorKey* key, const char* value, int idx = 0);
226 void Append(vtkInformationStringVectorKey* key, const std::string& value);
227 void Set(vtkInformationStringVectorKey* key, const std::string& value, int idx = 0);
228 const char* Get(vtkInformationStringVectorKey* key, int idx = 0);
233
235
238 void Set(vtkInformationIntegerPointerKey* key, int* value, int length);
240 void Get(vtkInformationIntegerPointerKey* key, int* value);
245
247
250 void Set(vtkInformationUnsignedLongKey* key, unsigned long value);
255
257
260 void Append(vtkInformationDoubleVectorKey* key, double value);
261 void Set(vtkInformationDoubleVectorKey* key, const double* value, int length);
262 void Set(vtkInformationDoubleVectorKey* key, double value1, double value2, double value3);
263 void Set(vtkInformationDoubleVectorKey* key, double value1, double value2, double value3,
264 double value4, double value5, double value6);
266 double Get(vtkInformationDoubleVectorKey* key, int idx);
267 void Get(vtkInformationDoubleVectorKey* key, double* value);
272
274
278 void Set(vtkInformationVariantVectorKey* key, const vtkVariant* value, int length);
279 void Set(vtkInformationVariantVectorKey* key, const vtkVariant& value1, const vtkVariant& value2,
280 const vtkVariant& value3);
281 void Set(vtkInformationVariantVectorKey* key, const vtkVariant& value1, const vtkVariant& value2,
282 const vtkVariant& value3, const vtkVariant& value4, const vtkVariant& value5,
283 const vtkVariant& value6);
291
293
298 void Set(vtkInformationKeyVectorKey* key, vtkInformationKey* const* value, int length);
307
308 // Provide extra overloads of this method to avoid requiring user
309 // code to include the headers for these key types. Avoid wrapping
310 // them because the original method can be called from the wrappers
311 // anyway and this causes a python help string to be too long.
312
324
336
338
341 void Set(vtkInformationStringKey* key, const char*);
342 void Set(vtkInformationStringKey* key, const std::string&);
343 const char* Get(vtkInformationStringKey* key);
347
349
357
359
367
369
377
379
383 void Set(vtkInformationObjectBaseVectorKey* key, vtkObjectBase* value, int idx = 0);
388 void Remove(vtkInformationObjectBaseVectorKey* key, int indexToRemove);
391
393
396 void Set(vtkInformationDataObjectKey* key, vtkDataObject VTK_WRAP_EXTERN*);
401
403
421
423
426 bool UsesGarbageCollector() const override { return true; }
428
430
436
437protected:
439 ~vtkInformation() override;
440
441 // Get/Set a map entry directly through the vtkObjectBase instance
442 // representing the value. Used internally to manage the map.
446
447 // Internal implementation details.
449
450 // Garbage collection support.
452
453 // Report the object associated with the given key to the collector.
455
456private:
457 friend class vtkInformationKeyToInformationFriendship;
459
460 vtkInformation(const vtkInformation&) = delete;
461 void operator=(const vtkInformation&) = delete;
463};
464
465VTK_ABI_NAMESPACE_END
466#endif
general representation of visualization data
Superclass for all pipeline executives in VTK.
Detect and break reference loops.
a simple class to control print indentation
Definition vtkIndent.h:29
Key for vtkDataObject values.
Key for double values in vtkInformation.
Key for vtkExecutive/Port value pairs.
Key for vtkExecutive/Port value pair vectors.
Key for vtkIdType values in vtkInformation.
Key for vtkInformation values.
Key for integer values in vtkInformation.
internal structure for vtkInformation
Iterates over keys of an information object.
Key for vector-of-keys values.
Superclass for vtkInformation keys.
Key for vtkObjectBase values.
Key for pointer to pointer.
Key for string values in vtkInformation.
Key for unsigned long values in vtkInformation.
Key for variant values in vtkInformation.
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
void Remove(vtkInformationObjectBaseKey *key)
Get/Set an entry storing a vtkObjectBase instance.
vtkInformationVector * Get(vtkInformationInformationVectorKey *key)
Get/Set an entry storing a vtkInformationVector instance.
int Has(vtkInformationVariantKey *key)
Get/Set an variant-valued entry.
vtkInformationKey * Get(vtkInformationKeyVectorKey *key, int idx)
Get/Set an InformationKey-vector-valued entry.
void Get(vtkInformationDoubleVectorKey *key, double *value)
Get/Set an double-vector-valued entry.
void AppendUnique(vtkInformationKeyVectorKey *key, vtkInformationKey *value)
Get/Set an InformationKey-vector-valued entry.
void Set(vtkInformationInformationVectorKey *key, vtkInformationVector *)
Get/Set an entry storing a vtkInformationVector instance.
void Append(vtkInformationStringVectorKey *key, const char *value)
Get/Set a string-vector-valued entry.
void AppendUnique(vtkInformationKeyVectorKey *key, vtkInformationStringKey *value)
void CopyEntry(vtkInformation *from, vtkInformationInformationVectorKey *key, vtkTypeBool deep=0)
Copy the key/value pair associated with the given key in the given information object.
void Append(vtkInformationKeyVectorKey *key, vtkInformationDoubleVectorKey *value)
static vtkInformationKey * GetKey(vtkInformationDoubleVectorKey *key)
Upcast the given key instance.
void Remove(vtkInformationUnsignedLongKey *key)
Get/Set an unsigned-long-valued entry.
void Set(vtkInformationIntegerVectorKey *key, int value1, int value2, int value3)
Get/Set an integer-vector-valued entry.
void Set(vtkInformationDoubleVectorKey *key, double value1, double value2, double value3)
Get/Set an double-vector-valued entry.
int Get(vtkInformationIntegerKey *key)
Get/Set an integer-valued entry.
void AppendUnique(vtkInformationKeyVectorKey *key, vtkInformationDoubleKey *value)
void Append(vtkInformationKeyVectorKey *key, vtkInformationObjectBaseKey *value)
int Has(vtkInformationObjectBaseKey *key)
Get/Set an entry storing a vtkObjectBase instance.
void Get(vtkInformationIntegerVectorKey *key, int *value)
Get/Set an integer-vector-valued entry.
void Remove(vtkInformationDoubleVectorKey *key)
Get/Set an double-vector-valued entry.
static vtkInformationKey * GetKey(vtkInformationStringVectorKey *key)
Upcast the given key instance.
static vtkInformationKey * GetKey(vtkInformationInformationKey *key)
Upcast the given key instance.
void CopyEntry(vtkInformation *from, vtkInformationKey *key, vtkTypeBool deep=0)
Copy the key/value pair associated with the given key in the given information object.
const char * Get(vtkInformationStringVectorKey *key, int idx=0)
Get/Set a string-vector-valued entry.
const vtkVariant * Get(vtkInformationVariantVectorKey *key)
Get/Set an variant-vector-valued entry.
void Set(vtkInformationVariantVectorKey *key, const vtkVariant &value1, const vtkVariant &value2, const vtkVariant &value3, const vtkVariant &value4, const vtkVariant &value5, const vtkVariant &value6)
Get/Set an variant-vector-valued entry.
void Set(vtkInformationKeyVectorKey *key, vtkInformationKey *const *value, int length)
Get/Set an InformationKey-vector-valued entry.
void Set(vtkInformationIntegerVectorKey *key, int value1, int value2, int value3, int value4, int value5, int value6)
Get/Set an integer-vector-valued entry.
void AppendUnique(vtkInformationKeyVectorKey *key, vtkInformationObjectBaseKey *value)
void Set(vtkInformationIntegerPointerKey *key, int *value, int length)
Get/Set an integer-pointer-valued entry.
void AppendUnique(vtkInformationKeyVectorKey *key, vtkInformationStringVectorKey *value)
void CopyEntry(vtkInformation *from, vtkInformationUnsignedLongKey *key, vtkTypeBool deep=0)
Copy the key/value pair associated with the given key in the given information object.
void Set(vtkInformationIntegerVectorKey *key, const int *value, int length)
Get/Set an integer-vector-valued entry.
void Set(vtkInformationObjectBaseVectorKey *key, vtkObjectBase *value, int idx=0)
Manipulate a ObjectBaseVector entry.
int Has(vtkInformationDoubleKey *key)
Get/Set an double-valued entry.
const vtkVariant & Get(vtkInformationVariantVectorKey *key, int idx)
Get/Set an variant-vector-valued entry.
void Remove(vtkInformationKey *key)
Remove the given key and its data from this information object.
void AppendUnique(vtkInformationKeyVectorKey *key, vtkInformationIntegerVectorKey *value)
void ReportAsObjectBase(vtkInformationKey *key, vtkGarbageCollector *collector)
void Set(vtkInformationInformationKey *key, vtkInformation *)
Get/Set an entry storing another vtkInformation instance.
double Get(vtkInformationDoubleKey *key)
Get/Set an double-valued entry.
void Remove(vtkInformationVariantVectorKey *key)
Get/Set an variant-vector-valued entry.
vtkInformationRequestKey * GetRequest()
Get/Set the Request ivar.
int Has(vtkInformationInformationVectorKey *key)
Get/Set an entry storing a vtkInformationVector instance.
int Length(vtkInformationVariantVectorKey *key)
Get/Set an variant-vector-valued entry.
static vtkInformationKey * GetKey(vtkInformationUnsignedLongKey *key)
Upcast the given key instance.
void Append(vtkInformationDoubleVectorKey *key, double value)
Get/Set an double-vector-valued entry.
void SetRequest(vtkInformationRequestKey *request)
Get/Set the Request ivar.
void Set(vtkInformationObjectBaseKey *key, vtkObjectBase *)
Get/Set an entry storing a vtkObjectBase instance.
vtkDataObject VTK_WRAP_EXTERN * Get(vtkInformationDataObjectKey *key)
Get/Set an entry storing a vtkDataObject instance.
void AppendUnique(vtkInformationKeyVectorKey *key, vtkInformationUnsignedLongKey *value)
void Modified() override
Modified signature with no arguments that calls Modified on vtkObject superclass.
static vtkInformationKey * GetKey(vtkInformationInformationVectorKey *key)
Upcast the given key instance.
static vtkInformation * New()
void Append(vtkInformationKeyVectorKey *key, vtkInformationInformationVectorKey *value)
int Length(vtkInformationKeyVectorKey *key)
Get/Set an InformationKey-vector-valued entry.
void CopyEntry(vtkInformation *from, vtkInformationInformationKey *key, vtkTypeBool deep=0)
Copy the key/value pair associated with the given key in the given information object.
void Set(vtkInformationDoubleKey *key, double value)
Get/Set an double-valued entry.
void Append(vtkInformationKeyVectorKey *key, vtkInformationIntegerVectorKey *value)
int Length(vtkInformationDoubleVectorKey *key)
Get/Set an double-vector-valued entry.
vtkObjectBase * Get(vtkInformationObjectBaseVectorKey *key, int idx=0)
Manipulate a ObjectBaseVector entry.
vtkObjectBase * GetAsObjectBase(vtkInformationKey *key)
void Set(vtkInformationStringKey *key, const char *)
Get/Set a string-valued entry.
void CopyEntry(vtkInformation *from, vtkInformationIntegerKey *key, vtkTypeBool deep=0)
Copy the key/value pair associated with the given key in the given information object.
void Get(vtkInformationKeyVectorKey *key, vtkInformationKey **value)
Get/Set an InformationKey-vector-valued entry.
void CopyEntry(vtkInformation *from, vtkInformationDataObjectKey *key, vtkTypeBool deep=0)
Copy the key/value pair associated with the given key in the given information object.
int Has(vtkInformationDataObjectKey *key)
Get/Set an entry storing a vtkDataObject instance.
void Get(vtkInformationIntegerPointerKey *key, int *value)
Get/Set an integer-pointer-valued entry.
void Set(vtkInformationVariantKey *key, const vtkVariant &value)
Get/Set an variant-valued entry.
~vtkInformation() override
void AppendUnique(vtkInformationKeyVectorKey *key, vtkInformationDoubleVectorKey *value)
static vtkInformationKey * GetKey(vtkInformationStringKey *key)
Upcast the given key instance.
void Set(vtkInformationVariantVectorKey *key, const vtkVariant *value, int length)
Get/Set an variant-vector-valued entry.
void Remove(vtkInformationStringKey *key)
Get/Set a string-valued entry.
void Append(vtkInformationKeyVectorKey *key, vtkInformationInformationKey *value)
void Append(vtkInformationKeyVectorKey *key, vtkInformationKey *value)
Get/Set an InformationKey-vector-valued entry.
void Remove(vtkInformationKeyVectorKey *key)
Get/Set an InformationKey-vector-valued entry.
void Remove(vtkInformationObjectBaseVectorKey *key, int indexToRemove)
Manipulate a ObjectBaseVector entry.
void Remove(vtkInformationInformationKey *key)
Get/Set an entry storing another vtkInformation instance.
void ReportReferences(vtkGarbageCollector *) override
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
static vtkInformationKey * GetKey(vtkInformationVariantVectorKey *key)
Upcast the given key instance.
void Remove(vtkInformationObjectBaseVectorKey *key)
Manipulate a ObjectBaseVector entry.
void Clear()
Clear all information entries.
int Has(vtkInformationUnsignedLongKey *key)
Get/Set an unsigned-long-valued entry.
int Has(vtkInformationIdTypeKey *key)
Get/Set a vtkIdType-valued entry.
void CopyEntry(vtkInformation *from, vtkInformationVariantKey *key, vtkTypeBool deep=0)
Copy the key/value pair associated with the given key in the given information object.
vtkInformation * Get(vtkInformationInformationKey *key)
Get/Set an entry storing another vtkInformation instance.
void Append(vtkInformationKeyVectorKey *key, vtkInformationUnsignedLongKey *value)
int Has(vtkInformationStringVectorKey *key)
Get/Set a string-vector-valued entry.
void Set(vtkInformationDoubleVectorKey *key, double value1, double value2, double value3, double value4, double value5, double value6)
Get/Set an double-vector-valued entry.
vtkIdType Get(vtkInformationIdTypeKey *key)
Get/Set a vtkIdType-valued entry.
void AppendUnique(vtkInformationKeyVectorKey *key, vtkInformationInformationVectorKey *value)
void CopyEntry(vtkInformation *from, vtkInformationIntegerVectorKey *key, vtkTypeBool deep=0)
Copy the key/value pair associated with the given key in the given information object.
const vtkVariant & Get(vtkInformationVariantKey *key)
Get/Set an variant-valued entry.
void Remove(vtkInformationIntegerPointerKey *key)
Get/Set an integer-pointer-valued entry.
int Has(vtkInformationVariantVectorKey *key)
Get/Set an variant-vector-valued entry.
const char * Get(vtkInformationStringKey *key)
Get/Set a string-valued entry.
void Remove(vtkInformationVariantKey *key)
Get/Set an variant-valued entry.
void CopyEntry(vtkInformation *from, vtkInformationVariantVectorKey *key, vtkTypeBool deep=0)
Copy the key/value pair associated with the given key in the given information object.
static vtkInformationKey * GetKey(vtkInformationDataObjectKey *key)
Upcast the given key instance.
void Append(vtkInformationIntegerVectorKey *key, int value)
Get/Set an integer-vector-valued entry.
void Append(vtkInformationStringVectorKey *key, const std::string &value)
Get/Set a string-vector-valued entry.
void Remove(vtkInformationIntegerVectorKey *key)
Get/Set an integer-vector-valued entry.
void Set(vtkInformationDoubleVectorKey *key, const double *value, int length)
Get/Set an double-vector-valued entry.
void Set(vtkInformationStringVectorKey *key, const std::string &value, int idx=0)
Get/Set a string-vector-valued entry.
static vtkInformationKey * GetKey(vtkInformationRequestKey *key)
Upcast the given key instance.
void Remove(vtkInformationDoubleKey *key)
Get/Set an double-valued entry.
int GetNumberOfKeys()
Return the number of keys in this information object (as would be returned by iterating over the keys...
void Remove(vtkInformationInformationVectorKey *key)
Get/Set an entry storing a vtkInformationVector instance.
void Modified(vtkInformationKey *key)
Modified signature that takes an information key as an argument.
void CopyEntry(vtkInformation *from, vtkInformationStringKey *key, vtkTypeBool deep=0)
Copy the key/value pair associated with the given key in the given information object.
void AppendUnique(vtkInformationKeyVectorKey *key, vtkInformationDataObjectKey *value)
int Has(vtkInformationIntegerPointerKey *key)
Get/Set an integer-pointer-valued entry.
void Append(vtkInformationKeyVectorKey *key, vtkInformationStringKey *value)
static vtkInformationKey * GetKey(vtkInformationKey *key)
Upcast the given key instance.
void Append(vtkInformationKeyVectorKey *key, vtkInformationDataObjectKey *value)
int * Get(vtkInformationIntegerPointerKey *key)
Get/Set an integer-pointer-valued entry.
vtkInformationInternals * Internal
void SetAsObjectBase(vtkInformationKey *key, vtkObjectBase *value)
void Append(vtkInformationObjectBaseVectorKey *key, vtkObjectBase *data)
Manipulate a ObjectBaseVector entry.
void CopyEntry(vtkInformation *from, vtkInformationDoubleVectorKey *key, vtkTypeBool deep=0)
Copy the key/value pair associated with the given key in the given information object.
void CopyEntries(vtkInformation *from, vtkInformationKeyVectorKey *key, vtkTypeBool deep=0)
Use the given key to lookup a list of other keys in the given information object.
bool UsesGarbageCollector() const override
Initiate garbage collection when a reference is removed.
int Has(vtkInformationRequestKey *key)
Get/Set a request-valued entry.
void Set(vtkInformationUnsignedLongKey *key, unsigned long value)
Get/Set an unsigned-long-valued entry.
void Set(vtkInformationRequestKey *key)
Get/Set a request-valued entry.
void Append(vtkInformationKeyVectorKey *key, vtkInformationDoubleKey *value)
void Get(vtkInformationVariantVectorKey *key, vtkVariant *value)
Get/Set an variant-vector-valued entry.
void Append(vtkInformationKeyVectorKey *key, vtkInformationStringVectorKey *value)
int * Get(vtkInformationIntegerVectorKey *key)
Get/Set an integer-vector-valued entry.
static vtkInformationKey * GetKey(vtkInformationVariantKey *key)
Upcast the given key instance.
int Length(vtkInformationIntegerVectorKey *key)
Get/Set an integer-vector-valued entry.
int Has(vtkInformationIntegerKey *key)
Get/Set an integer-valued entry.
static vtkInformationKey * GetKey(vtkInformationIntegerKey *key)
Upcast the given key instance.
static vtkInformationKey * GetKey(vtkInformationDoubleKey *key)
Upcast the given key instance.
int Has(vtkInformationInformationKey *key)
Get/Set an entry storing another vtkInformation instance.
unsigned long Get(vtkInformationUnsignedLongKey *key)
Get/Set an unsigned-long-valued entry.
void CopyEntry(vtkInformation *from, vtkInformationRequestKey *key, vtkTypeBool deep=0)
Copy the key/value pair associated with the given key in the given information object.
void Append(vtkInformationKeyVectorKey *key, vtkInformationIntegerKey *value)
int Has(vtkInformationIntegerVectorKey *key)
Get/Set an integer-vector-valued entry.
void CopyEntry(vtkInformation *from, vtkInformationStringVectorKey *key, vtkTypeBool deep=0)
Copy the key/value pair associated with the given key in the given information object.
void Set(vtkInformationVariantVectorKey *key, const vtkVariant &value1, const vtkVariant &value2, const vtkVariant &value3)
Get/Set an variant-vector-valued entry.
int Has(vtkInformationDoubleVectorKey *key)
Get/Set an double-vector-valued entry.
int Get(vtkInformationIntegerVectorKey *key, int idx)
Get/Set an integer-vector-valued entry.
int Length(vtkInformationIntegerPointerKey *key)
Get/Set an integer-pointer-valued entry.
vtkInformationKey ** Get(vtkInformationKeyVectorKey *key)
Get/Set an InformationKey-vector-valued entry.
void Remove(vtkInformationStringVectorKey *key)
Get/Set a string-vector-valued entry.
void Remove(vtkInformationDataObjectKey *key)
Get/Set an entry storing a vtkDataObject instance.
double Get(vtkInformationDoubleVectorKey *key, int idx)
Get/Set an double-vector-valued entry.
void Remove(vtkInformationKeyVectorKey *key, vtkInformationKey *value)
Get/Set an InformationKey-vector-valued entry.
void Set(vtkInformationStringVectorKey *key, const char *value, int idx=0)
Get/Set a string-vector-valued entry.
int Length(vtkInformationStringVectorKey *key)
Get/Set a string-vector-valued entry.
int Has(vtkInformationKeyVectorKey *key)
Get/Set an InformationKey-vector-valued entry.
const vtkObjectBase * GetAsObjectBase(const vtkInformationKey *key) const
vtkObjectBase * Get(vtkInformationObjectBaseKey *key)
Get/Set an entry storing a vtkObjectBase instance.
void AppendUnique(vtkInformationKeyVectorKey *key, vtkInformationIntegerKey *value)
double * Get(vtkInformationDoubleVectorKey *key)
Get/Set an double-vector-valued entry.
void AppendUnique(vtkInformationKeyVectorKey *key, vtkInformationInformationKey *value)
void Remove(vtkInformationObjectBaseVectorKey *key, vtkObjectBase *objectToRemove)
Manipulate a ObjectBaseVector entry.
void Set(vtkInformationDataObjectKey *key, vtkDataObject VTK_WRAP_EXTERN *)
Get/Set an entry storing a vtkDataObject instance.
int Has(vtkInformationObjectBaseVectorKey *key)
Manipulate a ObjectBaseVector entry.
int Has(vtkInformationStringKey *key)
Get/Set a string-valued entry.
void Append(vtkInformationVariantVectorKey *key, const vtkVariant &value)
Get/Set an variant-vector-valued entry.
void CopyEntry(vtkInformation *from, vtkInformationObjectBaseVectorKey *key, vtkTypeBool deep=0)
Copy the key/value pair associated with the given key in the given information object.
void Copy(vtkInformation *from, vtkTypeBool deep=0)
Copy all information entries from the given vtkInformation instance.
void Set(vtkInformationIntegerKey *key, int value)
Get/Set an integer-valued entry.
void Remove(vtkInformationRequestKey *key)
Get/Set a request-valued entry.
void Remove(vtkInformationIntegerKey *key)
Get/Set an integer-valued entry.
int Length(vtkInformationObjectBaseVectorKey *key)
Manipulate a ObjectBaseVector entry.
void Remove(vtkInformationIdTypeKey *key)
Get/Set a vtkIdType-valued entry.
void PrintKeys(ostream &os, vtkIndent indent)
void Set(vtkInformationStringKey *key, const std::string &)
Get/Set a string-valued entry.
int Has(vtkInformationKey *key)
Check whether the given key appears in this information object.
void Set(vtkInformationIdTypeKey *key, vtkIdType value)
Get/Set a vtkIdType-valued entry.
void Append(vtkInformation *from, vtkTypeBool deep=0)
Append all information entries from the given vtkInformation instance.
static vtkInformationKey * GetKey(vtkInformationIntegerVectorKey *key)
Upcast the given key instance.
abstract base class for most VTK objects
abstract base class for most VTK objects
Definition vtkObject.h:52
A type representing the union of many types.
Definition vtkVariant.h:53
int vtkTypeBool
Definition vtkABI.h:64
int vtkIdType
Definition vtkType.h:315