moab::ByteArrayIterator Class Reference

#include <TagCompare.hpp>

Public Types
typedef std::pair< EntityHandle, const char * >	data_type

Public Member Functions
	ByteArrayIterator (EntityHandle start_handle, const void *data_array, size_t tag_size)
	ByteArrayIterator (EntityHandle start_handle, const void *data_array, const TagInfo &tag_info)
bool	operator== (const ByteArrayIterator &other) const
bool	operator!= (const ByteArrayIterator &other) const
ByteArrayIterator &	operator++ ()
ByteArrayIterator	operator++ (int)
ByteArrayIterator &	operator-- ()
ByteArrayIterator	operator-- (int)
ByteArrayIterator &	operator+= (size_t amt)
ByteArrayIterator &	operator-= (size_t amt)
EntityHandle	operator- (const ByteArrayIterator &other) const
const data_type &	operator* () const
const data_type *	operator-> () const

Private Attributes
size_t	step
data_type	data

Detailed Description

Iterator to use in find_tag_values_equal for arrays of data

Definition at line 446 of file TagCompare.hpp.

Member Typedef Documentation

data_type

typedef std::pair< EntityHandle, const char* > moab::ByteArrayIterator::data_type

Definition at line 449 of file TagCompare.hpp.

Constructor & Destructor Documentation

ByteArrayIterator() [1/2]

moab::ByteArrayIterator::ByteArrayIterator ( EntityHandle  start_handle, const void *  data_array, size_t  tag_size  )

inline

Definition at line 456 of file TagCompare.hpp.

  457         : step( tag_size ), data( start_handle, reinterpret_cast< const char* >( data_array ) )
  458  
  459     {
  460     }

ByteArrayIterator() [2/2]

moab::ByteArrayIterator::ByteArrayIterator ( EntityHandle  start_handle, const void *  data_array, const TagInfo &  tag_info  )

inline

Definition at line 461 of file TagCompare.hpp.

  462         : step( tag_info.get_size() == MB_VARIABLE_LENGTH ? sizeof( VarLenTag ) : tag_info.get_size() ),
  463           data( start_handle, reinterpret_cast< const char* >( data_array ) )
  464     {
  465     }

Member Function Documentation

operator!=()

bool moab::ByteArrayIterator::operator!= ( const ByteArrayIterator &  other ) const

inline

Definition at line 470 of file TagCompare.hpp.

  471     {
  472         return data.first != other.data.first;
  473     }

References data.

operator*()

const data_type& moab::ByteArrayIterator::operator* ( ) const

inline

Definition at line 514 of file TagCompare.hpp.

  515     {
  516         return data;
  517     }

References data.

operator++() [1/2]

ByteArrayIterator& moab::ByteArrayIterator::operator++ ( )

inline

Definition at line 474 of file TagCompare.hpp.

  475     {
  476         ++data.first;
  477         data.second += step;
  478         return *this;
  479     }

References data, and step.

Referenced by operator++().

operator++() [2/2]

ByteArrayIterator moab::ByteArrayIterator::operator++ ( int  )

inline

Definition at line 480 of file TagCompare.hpp.

  481     {
  482         ByteArrayIterator result( *this );
  483         operator++();
  484         return result;
  485     }

References operator++().

operator+=()

ByteArrayIterator& moab::ByteArrayIterator::operator+= ( size_t  amt )

inline

Definition at line 498 of file TagCompare.hpp.

  499     {
  500         data.first += amt;
  501         data.second += amt * step;
  502         return *this;
  503     }

References data, and step.

operator-()

EntityHandle moab::ByteArrayIterator::operator- ( const ByteArrayIterator &  other ) const

inline

Definition at line 510 of file TagCompare.hpp.

  511     {
  512         return data.first - other.data.first;
  513     }

References data.

operator--() [1/2]

ByteArrayIterator& moab::ByteArrayIterator::operator-- ( )

inline

Definition at line 486 of file TagCompare.hpp.

  487     {
  488         --data.first;
  489         data.second -= step;
  490         return *this;
  491     }

References data, and step.

Referenced by operator--().

operator--() [2/2]

ByteArrayIterator moab::ByteArrayIterator::operator-- ( int  )

inline

Definition at line 492 of file TagCompare.hpp.

  493     {
  494         ByteArrayIterator result( *this );
  495         operator--();
  496         return result;
  497     }

References operator--().

operator-=()

ByteArrayIterator& moab::ByteArrayIterator::operator-= ( size_t  amt )

inline

Definition at line 504 of file TagCompare.hpp.

  505     {
  506         data.first -= amt;
  507         data.second -= amt * step;
  508         return *this;
  509     }

References data, and step.

operator->()

const data_type* moab::ByteArrayIterator::operator-> ( ) const

inline

Definition at line 518 of file TagCompare.hpp.

  519     {
  520         return &data;
  521     }

References data.

operator==()

bool moab::ByteArrayIterator::operator== ( const ByteArrayIterator &  other ) const

inline

Definition at line 466 of file TagCompare.hpp.

  467     {
  468         return data.first == other.data.first;
  469     }

References data.

Member Data Documentation

data

data_type moab::ByteArrayIterator::data

private

Definition at line 453 of file TagCompare.hpp.

Referenced by moab::VarLenDenseTag::find_entities_with_value(), moab::DenseTag::find_entities_with_value(), operator!=(), operator*(), operator++(), operator+=(), operator-(), operator--(), operator-=(), operator->(), and operator==().

step

size_t moab::ByteArrayIterator::step

private

Definition at line 452 of file TagCompare.hpp.

Referenced by operator++(), operator+=(), operator--(), and operator-=().

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

• TagCompare.hpp