/usr/include/paraview/vtkSMStateLocator.h is in paraview-dev 5.0.1+dfsg1-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 | /*=========================================================================
Program: ParaView
Module: vtkSMStateLocator.h
Copyright (c) Kitware, Inc.
All rights reserved.
See Copyright.txt or http://www.paraview.org/HTML/Copyright.html for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
// .NAME vtkSMStateLocator - Class used to retreive a given message state based
// on its GlobalID.
// .SECTION Description
// vtkSMStateLocator allow a hierarchical way of finding a message state.
#ifndef vtkSMStateLocator_h
#define vtkSMStateLocator_h
#include "vtkPVServerManagerCoreModule.h" //needed for exports
#include "vtkSMObject.h"
#include "vtkSMMessageMinimal.h" // needed for vtkSMMessage.
#include "vtkWeakPointer.h" // need for observer
class vtkSMProxy;
class vtkSMSession;
class vtkUndoStack;
class VTKPVSERVERMANAGERCORE_EXPORT vtkSMStateLocator : public vtkSMObject
{
public:
static vtkSMStateLocator* New();
vtkTypeMacro(vtkSMStateLocator, vtkSMObject);
void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// Set/Get a parent locator to search which is used as a backup location
// to search from if a given state was not found locally.
vtkSetObjectMacro(ParentLocator, vtkSMStateLocator);
vtkGetObjectMacro(ParentLocator, vtkSMStateLocator);
// Description:
// By initializing the garabage collector the stored state get removed once
// their is no more chance for them to be reused inside the session.
void InitGarbageCollector(vtkSMSession*, vtkUndoStack*);
//BTX
// Description:
// Fill the provided State message with the state found inside the current
// locator or one of its parent. The method return true if the state was
// successfully filled.
// The "useParent" flag allow to disable parent lookup but by default it
// is set to true.
virtual bool FindState(vtkTypeUInt32 globalID, vtkSMMessage* stateToFill,
bool useParent = true );
// Description:
// Register the given state in the current locator. If a previous state was
// available, the new one will replace it.
virtual void RegisterState(const vtkSMMessage* state);
// Description:
// Remove a state for a given proxy inside the local locator.
// if force is true, it will also remove it from its hierarchical parents.
virtual void UnRegisterState(vtkTypeUInt32 globalID, bool force);
// Description:
// Remove all the registered states
// if force is true, it will also remove it from its hierarchical parents.
virtual void UnRegisterAllStates(bool force);
// Description:
// Return true if the given state can be found locally whitout the help of
// on the hierarchical parent
virtual bool IsStateLocal(vtkTypeUInt32 globalID);
// Description:
// Return true if the given state do exist in the locator hierachy
virtual bool IsStateAvailable(vtkTypeUInt32 globalID);
// Description:
// Register the given proxy state as well as all its sub-proxy state so if
// that proxy need to be renew all its sub-proxy will be renew in the exact
// same state.
virtual void RegisterFullState(vtkSMProxy* proxy);
protected:
vtkSMStateLocator();
~vtkSMStateLocator();
vtkSMStateLocator* ParentLocator;
vtkWeakPointer<vtkSMSession> Session;
vtkWeakPointer<vtkUndoStack> UndoStack;
private:
vtkSMStateLocator(const vtkSMStateLocator&); // Not implemented
void operator=(const vtkSMStateLocator&); // Not implemented
class vtkInternal;
vtkInternal* Internals;
//ETX
};
#endif
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