Writes an archive to a buffer for vtk-js datasets. More...

#include <vtkBufferedArchiver.h>

Inheritance diagram for vtkBufferedArchiver:

Collaboration diagram for vtkBufferedArchiver:

Public Types
typedef vtkArchiver	Superclass

Public Types inherited from vtkArchiver
typedef vtkObject	Superclass

Public Member Functions
virtual vtkTypeBool	IsA (const char *type)
	Return 1 if this class is the same type of (or a subclass of) the named class.

vtkBufferedArchiver *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent) override
	Methods invoked by print to print information about the object including superclasses.


void	OpenArchive () override
	Open the arhive for writing.


void	CloseArchive () override
	Close the arhive.


void	InsertIntoArchive (const std::string &relativePath, const char *data, std::size_t size) override
	Insert `data` of size `size` into the archive at `relativePath`.


bool	Contains (const std::string &relativePath) override
	Checks if `relativePath` represents an entry in the archive.


const char *	GetBuffer ()
	Access the buffer.


const void *	GetBufferAddress ()
	Access the address of the buffer.


void	SetAllocatedSize (std::size_t)
	Set/Get the allocated buffer size.

std::size_t	GetAllocatedSize ()
	Set/Get the allocated buffer size.


std::size_t	GetBufferSize ()
	Get the buffer used size.

Public Member Functions inherited from vtkArchiver
virtual vtkTypeBool	IsA (const char *type)
	Return 1 if this class is the same type of (or a subclass of) the named class.

vtkArchiver *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent) override
	Methods invoked by print to print information about the object including superclasses.

virtual char *	GetArchiveName ()
	Specify the name of the archive to generate.

virtual void	SetArchiveName (const char *)
	Specify the name of the archive to generate.

Public Member Functions inherited from vtkObject
	vtkBaseTypeMacro (vtkObject, vtkObjectBase)

virtual void	DebugOn ()
	Turn debugging output on.

virtual void	DebugOff ()
	Turn debugging output off.

bool	GetDebug ()
	Get the value of the debug flag.

void	SetDebug (bool debugFlag)
	Set the value of the debug flag.

virtual void	Modified ()
	Update the modification time for this object.

virtual vtkMTimeType	GetMTime ()
	Return this object's modified time.

void	PrintSelf (ostream &os, vtkIndent indent) override
	Methods invoked by print to print information about the object including superclasses.

void	RemoveObserver (unsigned long tag)

void	RemoveObservers (unsigned long event)

void	RemoveObservers (const char *event)

void	RemoveAllObservers ()

vtkTypeBool	HasObserver (unsigned long event)

vtkTypeBool	HasObserver (const char *event)

int	InvokeEvent (unsigned long event)

int	InvokeEvent (const char *event)

unsigned long	AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

unsigned long	AddObserver (const char event, vtkCommand , float priority=0.0f)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

vtkCommand *	GetCommand (unsigned long tag)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

void	RemoveObserver (vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

void	RemoveObservers (unsigned long event, vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

void	RemoveObservers (const char event, vtkCommand )
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

vtkTypeBool	HasObserver (unsigned long event, vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

vtkTypeBool	HasObserver (const char event, vtkCommand )
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
	Overloads to AddObserver that allow developers to add class member functions as callbacks for events.

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)
	Overloads to AddObserver that allow developers to add class member functions as callbacks for events.

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, bool(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)
	Allow user to set the AbortFlagOn() with the return value of the callback method.

int	InvokeEvent (unsigned long event, void *callData)
	This method invokes an event and return whether the event was aborted or not.

int	InvokeEvent (const char event, void callData)
	This method invokes an event and return whether the event was aborted or not.

Public Member Functions inherited from vtkObjectBase
const char *	GetClassName () const
	Return the class name as a string.

virtual vtkTypeBool	IsA (const char *name)
	Return 1 if this class is the same type of (or a subclass of) the named class.

virtual vtkIdType	GetNumberOfGenerationsFromBase (const char *name)
	Given the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class).

virtual void	Delete ()
	Delete a VTK object.

virtual void	FastDelete ()
	Delete a reference to this object.

void	InitializeObjectBase ()

void	Print (ostream &os)
	Print an object to an ostream.

virtual void	Register (vtkObjectBase *o)
	Increase the reference count (mark as used by another object).

virtual void	UnRegister (vtkObjectBase *o)
	Decrease the reference count (release by another object).

int	GetReferenceCount ()
	Return the current reference count of this object.

void	SetReferenceCount (int)
	Sets the reference count.

bool	GetIsInMemkind () const
	A local state flag that remembers whether this object lives in the normal or extended memory space.

virtual void	PrintHeader (ostream &os, vtkIndent indent)
	Methods invoked by print to print information about the object including superclasses.

virtual void	PrintTrailer (ostream &os, vtkIndent indent)
	Methods invoked by print to print information about the object including superclasses.

Static Public Member Functions
static vtkBufferedArchiver *	New ()

static vtkTypeBool	IsTypeOf (const char *type)

static vtkBufferedArchiver *	SafeDownCast (vtkObjectBase *o)

Static Public Member Functions inherited from vtkArchiver
static vtkArchiver *	New ()

static vtkTypeBool	IsTypeOf (const char *type)

static vtkArchiver *	SafeDownCast (vtkObjectBase *o)

Static Public Member Functions inherited from vtkObject
static vtkObject *	New ()
	Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

static void	BreakOnError ()
	This method is called when vtkErrorMacro executes.

static void	SetGlobalWarningDisplay (int val)
	This is a global flag that controls whether any debug, warning or error messages are displayed.

static void	GlobalWarningDisplayOn ()
	This is a global flag that controls whether any debug, warning or error messages are displayed.

static void	GlobalWarningDisplayOff ()
	This is a global flag that controls whether any debug, warning or error messages are displayed.

static int	GetGlobalWarningDisplay ()
	This is a global flag that controls whether any debug, warning or error messages are displayed.

Static Public Member Functions inherited from vtkObjectBase
static vtkTypeBool	IsTypeOf (const char *name)
	Return 1 if this class type is the same type of (or a subclass of) the named class.

static vtkIdType	GetNumberOfGenerationsFromBaseType (const char *name)
	Given a the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class).

static vtkObjectBase *	New ()
	Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

static void	SetMemkindDirectory (const char *directoryname)
	The name of a directory, ideally mounted -o dax, to memory map an extended memory space within.

static bool	GetUsingMemkind ()
	A global state flag that controls whether vtkObjects are constructed in the usual way (the default) or within the extended memory space.

Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const

	vtkBufferedArchiver ()

	~vtkBufferedArchiver () override

Protected Member Functions inherited from vtkArchiver
virtual vtkObjectBase *	NewInstanceInternal () const

	vtkArchiver ()

	~vtkArchiver () override

Protected Member Functions inherited from vtkObject
	vtkObject ()

	~vtkObject () override

void	RegisterInternal (vtkObjectBase *, vtkTypeBool check) override

void	UnRegisterInternal (vtkObjectBase *, vtkTypeBool check) override

void	InternalGrabFocus (vtkCommand mouseEvents, vtkCommand keypressEvents=nullptr)
	These methods allow a command to exclusively grab all events.

void	InternalReleaseFocus ()
	These methods allow a command to exclusively grab all events.

Protected Member Functions inherited from vtkObjectBase
	vtkObjectBase ()

virtual	~vtkObjectBase ()

virtual void	RegisterInternal (vtkObjectBase *, vtkTypeBool check)

virtual void	UnRegisterInternal (vtkObjectBase *, vtkTypeBool check)

virtual void	ReportReferences (vtkGarbageCollector *)

	vtkObjectBase (const vtkObjectBase &)

void	operator= (const vtkObjectBase &)

Protected Attributes
Internal *	Internals

Protected Attributes inherited from vtkArchiver
char *	ArchiveName

Protected Attributes inherited from vtkObject
bool	Debug

vtkTimeStamp	MTime

vtkSubjectHelper *	SubjectHelper

Protected Attributes inherited from vtkObjectBase
std::atomic< int32_t >	ReferenceCount

vtkWeakPointerBase **	WeakPointers

Additional Inherited Members
Static Protected Member Functions inherited from vtkObjectBase
static vtkMallocingFunction	GetCurrentMallocFunction ()

static vtkReallocingFunction	GetCurrentReallocFunction ()

static vtkFreeingFunction	GetCurrentFreeFunction ()

static vtkFreeingFunction	GetAlternateFreeFunction ()

Detailed Description

Writes an archive to a buffer for vtk-js datasets.

vtkvtkJSBufferedArchiver is a specialized archiver for writing datasets into a memory buffer with zip compression.

See also: vtkArchiver

Definition at line 33 of file vtkBufferedArchiver.h.

Member Typedef Documentation

◆ Superclass

typedef vtkArchiver vtkBufferedArchiver::Superclass

Definition at line 37 of file vtkBufferedArchiver.h.

Constructor & Destructor Documentation

◆ vtkBufferedArchiver()

vtkBufferedArchiver::vtkBufferedArchiver ( )

protected

◆ ~vtkBufferedArchiver()

vtkBufferedArchiver::~vtkBufferedArchiver ( )

overrideprotected

Member Function Documentation

◆ New()

static vtkBufferedArchiver * vtkBufferedArchiver::New ( )

static

◆ IsTypeOf()

static vtkTypeBool vtkBufferedArchiver::IsTypeOf ( const char * type )

static

◆ IsA()

virtual vtkTypeBool vtkBufferedArchiver::IsA ( const char * name )

virtual

Return 1 if this class is the same type of (or a subclass of) the named class.

Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkArchiver.

◆ SafeDownCast()

static vtkBufferedArchiver * vtkBufferedArchiver::SafeDownCast ( vtkObjectBase * o )

static

◆ NewInstanceInternal()

virtual vtkObjectBase * vtkBufferedArchiver::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkArchiver.

◆ NewInstance()

vtkBufferedArchiver * vtkBufferedArchiver::NewInstance ( ) const

◆ PrintSelf()

void vtkBufferedArchiver::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)

overridevirtual

Methods invoked by print to print information about the object including superclasses.

Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkObjectBase.

◆ OpenArchive()

void vtkBufferedArchiver::OpenArchive ( )

overridevirtual

Open the arhive for writing.

Reimplemented from vtkArchiver.

◆ CloseArchive()

void vtkBufferedArchiver::CloseArchive ( )

overridevirtual

Close the arhive.

Reimplemented from vtkArchiver.

◆ InsertIntoArchive()

void vtkBufferedArchiver::InsertIntoArchive	(	const std::string &	relativePath,
		const char *	data,
		std::size_t	size
	)

overridevirtual

Insert data of size size into the archive at relativePath.

Reimplemented from vtkArchiver.

◆ Contains()

bool vtkBufferedArchiver::Contains ( const std::string & relativePath )

overridevirtual

Checks if relativePath represents an entry in the archive.

Reimplemented from vtkArchiver.

◆ GetBuffer()

const char * vtkBufferedArchiver::GetBuffer ( )

Access the buffer.

◆ GetBufferAddress()

const void * vtkBufferedArchiver::GetBufferAddress ( )

Access the address of the buffer.

◆ SetAllocatedSize()

void vtkBufferedArchiver::SetAllocatedSize ( std::size_t )

Set/Get the allocated buffer size.

◆ GetAllocatedSize()

std::size_t vtkBufferedArchiver::GetAllocatedSize ( )

Set/Get the allocated buffer size.

◆ GetBufferSize()

std::size_t vtkBufferedArchiver::GetBufferSize ( )

Get the buffer used size.

Member Data Documentation

◆ Internals

Internal* vtkBufferedArchiver::Internals

protected

Definition at line 103 of file vtkBufferedArchiver.h.

The documentation for this class was generated from the following file:

Common/Archive/vtkBufferedArchiver.h

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ Superclass

Constructor & Destructor Documentation

◆ vtkBufferedArchiver()

◆ ~vtkBufferedArchiver()

Member Function Documentation

◆ New()

◆ IsTypeOf()

◆ IsA()

◆ SafeDownCast()

◆ NewInstanceInternal()

◆ NewInstance()

◆ PrintSelf()

◆ OpenArchive()

◆ CloseArchive()

◆ InsertIntoArchive()

◆ Contains()

◆ GetBuffer()

◆ GetBufferAddress()

◆ SetAllocatedSize()

◆ GetAllocatedSize()

◆ GetBufferSize()

Member Data Documentation

◆ Internals