MRAmpBase.iterator Class Reference

#include <MRAmpBase.h>

Collaboration diagram for MRAmpBase.iterator:


Public Member Functions
bool	is_equal (const iterator &)
bool	is_null ()
	iterator (MRAmpBase *)
MRAacoef	operator * ()
	operator bool ()
bool	operator! ()
bool	operator!= (const iterator &)
iterator &	operator++ ()
bool	operator< (const iterator &)
bool	operator<= (const iterator &)
bool	operator== (const iterator &)
bool	operator> (const iterator &)
bool	operator>= (const iterator &)
int	pos ()
void	set_null ()
	~iterator ()
Protected Attributes
int	_pos
MRAmpBase *	_ptmp
Private Member Functions
	iterator ()
Friends
class	MRAmpBase

Constructor & Destructor Documentation

MRAmpBase.iterator::iterator ( MRAmpBase * )

Definition at line 689 of file MRAmpBase.h.

00690 : _pos(0), _ptmp(ptmp) 00691 {}

MRAmpBase.iterator::~iterator ( )

Definition at line 694 of file MRAmpBase.h.
References MRAmpBase.iterator._ptmp.

00694 { _ptmp = 0; }

MRAmpBase.iterator.iterator ( ) [private]

Definition at line 155 of file MRAmpBase.h.

00155 {}

Member Function Documentation

bool MRAmpBase.iterator::is_equal ( const iterator & )

Definition at line 754 of file MRAmpBase.h.
References MRAmpBase.iterator._pos.
Referenced by MRAmpBase.iterator.operator!=(), and MRAmpBase.iterator.operator==().

00755 { 00756 return ( _pos == iter._pos ); 00757 }

bool MRAmpBase.iterator::is_null ( )

Definition at line 745 of file MRAmpBase.h.
References MRAmpBase.iterator._pos.
Referenced by MRAmpBase.iterator.operator *(), MRAmpBase.iterator.operator bool(), MRAmpBase.iterator.operator!(), and MRAmpBase.iterator.operator++().

00745 { return ( _pos == 0 ); }

MRAacoef MRAmpBase.iterator::operator * ( )

Definition at line 720 of file MRAmpBase.h.
References MRAmpBase._mpenc, MRAmpBase.iterator._pos, MRAmpBase._ptbuffer, MRAmpBase.iterator._ptmp, MRAacoef.a, MRAmpEncode.array_dim(), MRAacoef.bpcoef, MRAmpEncode.bplen_a(), MRAmpEncode.bplen_coef(), MRAmpBase.iterator.is_null(), BufferBase.read(), BufferBase.seekg(), and BufferBase.tellg().

00721 { 00722 bytepack bp; 00723 MRAacoef acoef( _ptmp->_mpenc.array_dim() ); 00724 if ( !is_null() ) { 00725 int tmppos = _ptmp->_ptbuffer->tellg(); 00726 _ptmp->_ptbuffer->seekg(_pos); 00727 00728 // mp.write( *(_ptsb->_ptbuffer) ); 00729 for( int d = 0; d < _ptmp->_mpenc.array_dim(); ++d ) { 00730 _ptmp->_ptbuffer->read( bp( 0, _ptmp->_mpenc.bplen_a(d) ) ); 00731 acoef.a[d] = int(bp); 00732 } 00733 _ptmp->_ptbuffer->read( bp( 0, _ptmp->_mpenc.bplen_coef() ) ); 00734 acoef.bpcoef = bp; 00735 00736 _ptmp->_ptbuffer->seekg(tmppos); 00737 } 00738 return acoef; 00739 }

MRAmpBase.iterator::operator bool ( )

Definition at line 751 of file MRAmpBase.h.
References MRAmpBase.iterator.is_null().

00751 { return !is_null(); }

bool MRAmpBase.iterator::operator! ( )

Definition at line 748 of file MRAmpBase.h.
References MRAmpBase.iterator.is_null().

00748 { return is_null(); }

bool MRAmpBase.iterator::operator!= ( const iterator & )

Definition at line 766 of file MRAmpBase.h.
References MRAmpBase.iterator.is_equal().

00767 { 00768 return !is_equal(iter); 00769 }

MRAmpBase::iterator & MRAmpBase.iterator::operator++ ( )

Definition at line 698 of file MRAmpBase.h.
References MRAmpBase._mpenc, MRAmpBase.iterator._pos, MRAmpBase._ptbuffer, MRAmpBase.iterator._ptmp, MRAmpEncode.array_dim(), MRAmpEncode.bplen_a(), MRAmpEncode.bplen_coef(), MRAmpBase.iterator.is_null(), BufferBase.read(), BufferBase.seekg(), and BufferBase.tellg().

00699 { 00700 if ( !is_null() ) { 00701 bytepack bp; 00702 int tmppos = _ptmp->_ptbuffer->tellg(); 00703 _ptmp->_ptbuffer->seekg(_pos); 00704 00705 // mp.write( *(_ptsb->_ptbuffer) ); 00706 for( int d = 0; d < _ptmp->_mpenc.array_dim(); ++d ) { 00707 _ptmp->_ptbuffer->read( bp( 0, _ptmp->_mpenc.bplen_a(d) ) ); 00708 // _a[d] = int(bp); 00709 } 00710 _ptmp->_ptbuffer->read( bp( 0, _ptmp->_mpenc.bplen_coef() ) ); 00711 //_coef = Data_t(bp); 00712 00713 _pos = _ptmp->_ptbuffer->tellg(); 00714 _ptmp->_ptbuffer->seekg(tmppos); 00715 } 00716 return *this; 00717 }

bool MRAmpBase.iterator::operator< ( const iterator & )

Definition at line 778 of file MRAmpBase.h.
References MRAmpBase.iterator._pos.

00779 { 00780 return ( _pos < iter._pos ); 00781 }

bool MRAmpBase.iterator::operator<= ( const iterator & )

Definition at line 790 of file MRAmpBase.h.

00791 { 00792 return ( ( *this < iter ) || ( *this == iter ) ); 00793 }

bool MRAmpBase.iterator::operator== ( const iterator & )

Definition at line 760 of file MRAmpBase.h.
References MRAmpBase.iterator.is_equal().

00761 { 00762 return is_equal(iter); 00763 }

bool MRAmpBase.iterator::operator> ( const iterator & )

Definition at line 772 of file MRAmpBase.h.
References MRAmpBase.iterator._pos.

00773 { 00774 return ( _pos > iter._pos ); 00775 }

bool MRAmpBase.iterator::operator>= ( const iterator & )

Definition at line 784 of file MRAmpBase.h.

00785 { 00786 return ( ( *this > iter ) || ( *this == iter ) ); 00787 }