Point Cloud Library (PCL)  1.9.1-dev
List of all members | Public Types | Public Member Functions | Static Public Member Functions
ON_Buffer Class Reference

#include <pcl/surface/3rdparty/opennurbs/opennurbs_archive.h>

Public Types

enum  { seek_from_beginning_of_file = 0, seek_from_current_position = 1, seek_from_end_of_file = 2 }
 

Public Member Functions

 ON_Buffer ()
 
 ~ON_Buffer ()
 
 ON_Buffer (const ON_Buffer &src)
 
ON_Bufferoperator= (const ON_Buffer &src)
 
void Destroy ()
 
void EmergencyDestroy ()
 
bool AtEnd () const
 
ON__UINT64 Size () const
 
ON__UINT32 CRC32 (ON__UINT32 current_remainder) const
 
ON__UINT64 CurrentPosition () const
 
ON__UINT64 Write (ON__UINT64 size, const void *buffer)
 
ON__UINT64 Read (ON__UINT64 size, void *buffer)
 
bool Seek (ON__INT64 offset, int origin)
 
bool SeekFromStart (ON__INT64 offset)
 
bool SeekFromCurrentPosition (ON__INT64 offset)
 
bool SeekFromEnd (ON__INT64 offset)
 
bool ChangeSize (ON__UINT64 buffer_size)
 
bool Compact ()
 
bool IsValid (const ON_TextLog *text_log) const
 
ON__UINT32 LastError () const
 
void ClearLastError ()
 
ON_Buffer_ErrorHandler ErrorHandler () const
 
void SetErrorHandler (ON_Buffer_ErrorHandler error_handler)
 
bool WriteToBinaryArchive (ON_BinaryArchive &) const
 
bool ReadFromBinaryArchive (ON_BinaryArchive &)
 
bool Compress (ON_Buffer &compressed_buffer) const
 
bool Uncompress (ON_Buffer &uncompressed_buffer) const
 

Static Public Member Functions

static int Compare (const ON_Buffer &a, const ON_Buffer &b)
 

Detailed Description

Definition at line 334 of file opennurbs_archive.h.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum
Enumerator
seek_from_beginning_of_file 
seek_from_current_position 
seek_from_end_of_file 

Definition at line 432 of file opennurbs_archive.h.

Constructor & Destructor Documentation

◆ ON_Buffer() [1/2]

ON_Buffer::ON_Buffer ( )

◆ ~ON_Buffer()

ON_Buffer::~ON_Buffer ( )

◆ ON_Buffer() [2/2]

ON_Buffer::ON_Buffer ( const ON_Buffer src)

Member Function Documentation

◆ AtEnd()

bool ON_Buffer::AtEnd ( ) const

◆ ChangeSize()

bool ON_Buffer::ChangeSize ( ON__UINT64  buffer_size)

◆ ClearLastError()

void ON_Buffer::ClearLastError ( )

◆ Compact()

bool ON_Buffer::Compact ( )

◆ Compare()

static int ON_Buffer::Compare ( const ON_Buffer a,
const ON_Buffer b 
)
static

◆ Compress()

bool ON_Buffer::Compress ( ON_Buffer compressed_buffer) const

◆ CRC32()

ON__UINT32 ON_Buffer::CRC32 ( ON__UINT32  current_remainder) const

◆ CurrentPosition()

ON__UINT64 ON_Buffer::CurrentPosition ( ) const

◆ Destroy()

void ON_Buffer::Destroy ( )

◆ EmergencyDestroy()

void ON_Buffer::EmergencyDestroy ( )

◆ ErrorHandler()

ON_Buffer_ErrorHandler ON_Buffer::ErrorHandler ( ) const

◆ IsValid()

bool ON_Buffer::IsValid ( const ON_TextLog text_log) const

◆ LastError()

ON__UINT32 ON_Buffer::LastError ( ) const

◆ operator=()

ON_Buffer& ON_Buffer::operator= ( const ON_Buffer src)

◆ Read()

ON__UINT64 ON_Buffer::Read ( ON__UINT64  size,
void *  buffer 
)

◆ ReadFromBinaryArchive()

bool ON_Buffer::ReadFromBinaryArchive ( ON_BinaryArchive )

◆ Seek()

bool ON_Buffer::Seek ( ON__INT64  offset,
int  origin 
)

◆ SeekFromCurrentPosition()

bool ON_Buffer::SeekFromCurrentPosition ( ON__INT64  offset)

◆ SeekFromEnd()

bool ON_Buffer::SeekFromEnd ( ON__INT64  offset)

◆ SeekFromStart()

bool ON_Buffer::SeekFromStart ( ON__INT64  offset)

◆ SetErrorHandler()

void ON_Buffer::SetErrorHandler ( ON_Buffer_ErrorHandler  error_handler)

◆ Size()

ON__UINT64 ON_Buffer::Size ( ) const

◆ Uncompress()

bool ON_Buffer::Uncompress ( ON_Buffer uncompressed_buffer) const

◆ Write()

ON__UINT64 ON_Buffer::Write ( ON__UINT64  size,
const void *  buffer 
)

◆ WriteToBinaryArchive()

bool ON_Buffer::WriteToBinaryArchive ( ON_BinaryArchive ) const

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