base_scan_t Class Reference

#include <scan.h>

Inheritance diagram for base_scan_t:

Public Member Functions
	base_scan_t (index_desc_t *pindex)
virtual	~base_scan_t ()
w_rc_t	open_scan (bool forward=true)
w_rc_t	open_scan (char *bound, int bsz, bool incl, bool forward=true)
w_rc_t	open_scan (char *lower, int lowsz, bool lower_incl, char *upper, int upsz, bool upper_incl, bool forward=true)
virtual w_rc_t	next (bool &eof, table_row_t &tuple)=0

Protected Attributes
index_desc_t *	_pindex
bt_cursor_t *	btcursor

Constructor & Destructor Documentation

base_scan_t()

base_scan_t::base_scan_t ( index_desc_t *  pindex )

inline

~base_scan_t()

virtual base_scan_t::~base_scan_t ( )

inlinevirtual

Member Function Documentation

next()

virtual w_rc_t base_scan_t::next ( bool &  eof, table_row_t &  tuple  )

pure virtual

Implemented in index_scan_iter_impl< T >, and table_scan_iter_impl< T >.

open_scan() [1/3]

w_rc_t base_scan_t::open_scan ( bool  forward = true )

inline

open_scan() [2/3]

w_rc_t base_scan_t::open_scan ( char *  bound, int  bsz, bool  incl, bool  forward = true  )

inline

open_scan() [3/3]

w_rc_t base_scan_t::open_scan ( char *  lower, int  lowsz, bool  lower_incl, char *  upper, int  upsz, bool  upper_incl, bool  forward = true  )

inline

Member Data Documentation

_pindex

index_desc_t* base_scan_t::_pindex

protected

btcursor

bt_cursor_t* base_scan_t::btcursor

protected

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

• src/cmd/kits/scan.h