#include <chert_alldocspostlist.h>

Inheritance diagram for ChertAllDocsPostList:

Collaboration diagram for ChertAllDocsPostList:

Public Member Functions
	ChertAllDocsPostList (Xapian::Internal::intrusive_ptr< const ChertDatabase > db_, Xapian::doccount doccount_)

Xapian::doccount	get_termfreq () const
	Return the exact term frequency. More...

Xapian::termcount	get_doclength () const
	Return the length of current document. More...

Xapian::termcount	get_wdf () const
	Return the wdf for the document at the current position. More...

PositionList *	read_position_list ()
	Read the position list for the term in the current document and return a pointer to it (owned by the PostList). More...

PositionList *	open_position_list () const
	Read the position list for the term in the current document and return a pointer to it (not owned by the PostList). More...

std::string	get_description () const
	Return a string description of this object. More...

Public Member Functions inherited from ChertPostList
	ChertPostList (Xapian::Internal::intrusive_ptr< const ChertDatabase > this_db_, const string &term, bool keep_reference)
	Default constructor. More...

	~ChertPostList ()
	Destructor. More...

bool	jump_to (Xapian::docid desired_did)
	Used for looking up doclens. More...

Xapian::doccount	get_termfreq () const
	Returns number of docs indexed by this term. More...

Xapian::docid	get_docid () const
	Returns the current docid. More...

Xapian::termcount	get_doclength () const
	Returns the length of current document. More...

Xapian::termcount	get_unique_terms () const
	Return the number of unique terms in the current document. More...

Xapian::termcount	get_wdf () const
	Returns the Within Document Frequency of the term in the current document. More...

PositionList *	read_position_list ()
	Get the list of positions of the term in the current document. More...

PositionList *	open_position_list () const
	Get the list of positions of the term in the current document. More...

PostList *	next (double w_min)
	Move to the next document. More...

PostList *	skip_to (Xapian::docid desired_did, double w_min)
	Skip to next document with docid >= docid. More...

bool	at_end () const
	Return true if and only if we're off the end of the list. More...

Xapian::termcount	get_wdf_upper_bound () const

std::string	get_description () const
	Get a description of the document. More...

Public Member Functions inherited from LeafPostList
	~LeafPostList ()

void	set_termweight (const Xapian::Weight *weight_)
	Set the weighting scheme to use during matching. More...

double	resolve_lazy_termweight (Xapian::Weight weight_, Xapian::Weight::Internal stats, Xapian::termcount qlen, Xapian::termcount wqf, double factor)

Xapian::doccount	get_termfreq_min () const
	Get a lower bound on the number of documents indexed by this term. More...

Xapian::doccount	get_termfreq_max () const
	Get an upper bound on the number of documents indexed by this term. More...

Xapian::doccount	get_termfreq_est () const
	Get an estimate of the number of documents indexed by this term. More...

double	get_maxweight () const
	Return an upper bound on what get_weight() can return. More...

double	get_weight () const
	Return the weight contribution for the current position. More...

double	recalc_maxweight ()
	Recalculate the upper bound on what get_weight() can return. More...

TermFreqs	get_termfreq_est_using_stats (const Xapian::Weight::Internal &stats) const
	Get an estimate for the termfreq and reltermfreq, given the stats. More...

Xapian::termcount	count_matching_subqs () const
	Count the number of leaf subqueries which match at the current position. More...

void	gather_position_lists (OrPositionList *orposlist)
	Gather PositionList* objects for a subtree. More...

virtual LeafPostList *	open_nearby_postlist (const std::string &term_) const
	Open another postlist from the same database. More...

void	set_term (const std::string &term_)
	Set the term name. More...

Public Member Functions inherited from Xapian::PostingIterator::Internal
virtual	~Internal ()
	We have virtual methods and want to be able to delete derived classes using a pointer to the base class, so we need a virtual destructor. More...

virtual const std::string *	get_sort_key () const

virtual const std::string *	get_collapse_key () const
	If the collapse key is already known, return it. More...

virtual Internal *	check (Xapian::docid did, double w_min, bool &valid)
	Check if the specified docid occurs in this postlist. More...

Internal *	next ()
	Advance the current position to the next document in the postlist. More...

Internal *	skip_to (Xapian::docid did)
	Skip forward to the specified docid. More...

Public Member Functions inherited from Xapian::Internal::intrusive_base
	intrusive_base ()
	Construct with no references. More...

Private Member Functions
void	operator= (const ChertAllDocsPostList &)
	Don't allow assignment. More...

	ChertAllDocsPostList (const ChertAllDocsPostList &)
	Don't allow copying. More...

Private Attributes
Xapian::doccount	doccount
	The number of documents in the database. More...

Additional Inherited Members
Static Public Member Functions inherited from ChertPostList
static void	read_number_of_entries (const char *posptr, const char end, Xapian::doccount number_of_entries_ptr, Xapian::termcount collection_freq_ptr)
	Read the number of entries and the collection frequency. More...

Public Attributes inherited from Xapian::Internal::intrusive_base
unsigned	_refs
	Reference count. More...

Protected Member Functions inherited from LeafPostList
	LeafPostList (const std::string &term_)
	Only constructable as a base class for derived classes. More...

Protected Member Functions inherited from Xapian::PostingIterator::Internal
	Internal ()
	Only constructable as a base class for derived classes. More...

Protected Attributes inherited from ChertPostList
Xapian::Internal::intrusive_ptr< const ChertDatabase >	this_db
	The database we are searching. More...

ChertPositionList	positionlist
	The position list object for this posting list. More...

bool	have_started
	Whether we've started reading the list yet. More...

Xapian::termcount	wdf_upper_bound
	Upper bound on wdf for this postlist. More...

Protected Attributes inherited from LeafPostList
const Xapian::Weight *	weight

bool	need_doclength

bool	need_unique_terms

std::string	term
	The term name for this postlist (empty for an alldocs postlist). More...