Class to hold statistics for a given slot. More...

#include <valuestats.h>

Inheritance diagram for ValueStats:

Collaboration diagram for ValueStats:

Public Member Functions
	ValueStats ()
	Construct an empty ValueStats object. More...

void	clear ()
	Clear the statistics. More...

Public Attributes
Xapian::doccount	freq
	The number of documents which have a (non-empty) value stored in the slot. More...

std::string	lower_bound
	A lower bound on the values stored in the given value slot. More...

std::string	upper_bound
	An upper bound on the values stored in the given value slot. More...

Detailed Description

Class to hold statistics for a given slot.

Definition at line 29 of file valuestats.h.

Constructor & Destructor Documentation

◆ ValueStats()

ValueStats::ValueStats ( )

inline

Construct an empty ValueStats object.

Definition at line 44 of file valuestats.h.

Member Function Documentation

◆ clear()

void ValueStats::clear ( )

inline

Clear the statistics.

Definition at line 48 of file valuestats.h.

References freq, lower_bound, and upper_bound.

Referenced by ChertValueManager::get_value_stats(), and GlassValueManager::get_value_stats().

Member Data Documentation

◆ freq

Xapian::doccount ValueStats::freq

The number of documents which have a (non-empty) value stored in the slot.

Definition at line 33 of file valuestats.h.

Referenced by ChertValueManager::add_document(), GlassValueManager::add_document(), check_chert_table(), check_glass_table(), clear(), ChertValueManager::delete_document(), GlassValueManager::delete_document(), ChertValueManager::get_value_freq(), GlassValueManager::get_value_freq(), RemoteDatabase::get_value_freq(), ChertValueManager::get_value_stats(), GlassValueManager::get_value_stats(), RemoteDatabase::read_value_stats(), ChertValueManager::set_value_stats(), and GlassValueManager::set_value_stats().

◆ lower_bound

std::string ValueStats::lower_bound

A lower bound on the values stored in the given value slot.

Definition at line 37 of file valuestats.h.

Referenced by ChertValueManager::add_document(), GlassValueManager::add_document(), check_chert_table(), check_glass_table(), clear(), ChertValueManager::delete_document(), GlassValueManager::delete_document(), ChertValueManager::get_value_lower_bound(), GlassValueManager::get_value_lower_bound(), RemoteDatabase::get_value_lower_bound(), ChertValueManager::get_value_stats(), GlassValueManager::get_value_stats(), RemoteDatabase::read_value_stats(), ChertValueManager::set_value_stats(), and GlassValueManager::set_value_stats().

◆ upper_bound

std::string ValueStats::upper_bound

An upper bound on the values stored in the given value slot.

Definition at line 41 of file valuestats.h.

Referenced by ChertValueManager::add_document(), GlassValueManager::add_document(), check_chert_table(), check_glass_table(), clear(), ChertValueManager::delete_document(), GlassValueManager::delete_document(), ChertValueManager::get_value_stats(), GlassValueManager::get_value_stats(), ChertValueManager::get_value_upper_bound(), GlassValueManager::get_value_upper_bound(), RemoteDatabase::get_value_upper_bound(), RemoteDatabase::read_value_stats(), ChertValueManager::set_value_stats(), and GlassValueManager::set_value_stats().

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

backends/valuestats.h

Public Member Functions

Public Attributes