#include <glass_synonym.h>
Inheritance diagram for GlassSynonymTermList:
Collaboration diagram for GlassSynonymTermList:
Public Member Functions | |
| GlassSynonymTermList (Xapian::Internal::intrusive_ptr< const GlassDatabase > database_, GlassCursor *cursor_, std::string_view prefix_) | |
| ~GlassSynonymTermList () | |
| Destructor. More... | |
| Xapian::termcount | get_approx_size () const |
| Return approximate size of this termlist. More... | |
| Xapian::doccount | get_termfreq () const |
| Return the term frequency for the term at the current position. More... | |
| TermList * | next () |
| Advance to the next term in the list. More... | |
| TermList * | skip_to (std::string_view tname) |
| Advance to the first term which is >= tname. More... | |
| Public Member Functions inherited from AllTermsList | |
| virtual Xapian::termcount | get_wdf () const |
| Return the wdf for the term at the current position. More... | |
| virtual Xapian::termcount | positionlist_count () const |
| Return true if the current position is past the last term in this list. More... | |
| virtual PositionList * | positionlist_begin () const |
| Return a PositionIterator for the current position. More... | |
| Public Member Functions inherited from Xapian::TermIterator::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 void | accumulate_stats (Xapian::Internal::ExpandStats &stats) const |
| Collate weighting information for the current term. More... | |
| const std::string & | get_termname () const |
| Return the termname at the current position. More... | |
| virtual const Xapian::VecCOW< Xapian::termpos > * | get_vec_termpos () const |
| Get pointer to VecCOW<termpos> if that's the internal representation. More... | |
| Public Member Functions inherited from Xapian::Internal::intrusive_base | |
| intrusive_base () | |
| Construct with no references. More... | |
Private Member Functions | |
| GlassSynonymTermList (const GlassSynonymTermList &) | |
| Copying is not allowed. More... | |
| void | operator= (const GlassSynonymTermList &) |
| Assignment is not allowed. More... | |
Private Attributes | |
| Xapian::Internal::intrusive_ptr< const GlassDatabase > | database |
| Keep a reference to our database to stop it being deleted. More... | |
| GlassCursor * | cursor |
| A cursor which runs through the synonym table reading termnames from the keys. More... | |
| string | prefix |
| The prefix to restrict the terms to. More... | |
Additional Inherited Members | |
| Public Attributes inherited from Xapian::TermIterator::Internal | |
| size_t | shard_index = 0 |
| Which shard of a multidatabase this is from. More... | |
| Public Attributes inherited from Xapian::Internal::intrusive_base | |
| unsigned | _refs |
| Reference count. More... | |
| Protected Member Functions inherited from AllTermsList | |
| AllTermsList () | |
| Only constructable as a base class for derived classes. More... | |
| Protected Member Functions inherited from Xapian::TermIterator::Internal | |
| Internal () | |
| Only constructable as a base class for derived classes. More... | |
| Protected Attributes inherited from Xapian::TermIterator::Internal | |
| std::string | current_term |
| The current term. More... | |
Detailed Description
Definition at line 123 of file glass_synonym.h.
Constructor & Destructor Documentation
◆ GlassSynonymTermList() [1/2]
|
private |
Copying is not allowed.
◆ GlassSynonymTermList() [2/2]
|
inline |
Definition at line 142 of file glass_synonym.h.
References cursor, GlassCursor::find_entry_lt(), prefix, and GlassCursor::rewind().
◆ ~GlassSynonymTermList()
| GlassSynonymTermList::~GlassSynonymTermList | ( | ) |
Member Function Documentation
◆ get_approx_size()
|
virtual |
Return approximate size of this termlist.
Implements AllTermsList.
Definition at line 176 of file glass_synonym.cc.
◆ get_termfreq()
|
virtual |
Return the term frequency for the term at the current position.
Implements AllTermsList.
Definition at line 184 of file glass_synonym.cc.
◆ next()
|
virtual |
Advance to the next term in the list.
Implements AllTermsList.
Definition at line 190 of file glass_synonym.cc.
References Assert, LOGCALL, RETURN, and startswith().
◆ operator=()
|
private |
Assignment is not allowed.
◆ skip_to()
|
virtual |
Advance to the first term which is >= tname.
Implements AllTermsList.
Definition at line 205 of file glass_synonym.cc.
References Assert, LOGCALL, RETURN, and startswith().
Member Data Documentation
◆ cursor
|
private |
A cursor which runs through the synonym table reading termnames from the keys.
Definition at line 136 of file glass_synonym.h.
Referenced by GlassSynonymTermList().
◆ database
|
private |
Keep a reference to our database to stop it being deleted.
Definition at line 131 of file glass_synonym.h.
◆ prefix
|
private |
The prefix to restrict the terms to.
Definition at line 139 of file glass_synonym.h.
Referenced by GlassSynonymTermList().
The documentation for this class was generated from the following files:
- backends/glass/glass_synonym.h
- backends/glass/glass_synonym.cc