eitcache.cpp File Reference

#include <QDateTime>
#include "libmyth/mythcontext.h"
#include "libmythbase/mythdate.h"
#include "libmythbase/mythdb.h"
#include "libmythbase/mythlogging.h"
#include "eitcache.h"

Include dependency graph for eitcache.cpp:

Go to the source code of this file.

Macros
#define	LOC   QString("EITCache: ")

Enumerations
enum	channel_status : std::uint8_t { EITDATA = 0, CHANNEL_LOCK = 1, STATISTIC = 2 }

Functions
static uint64_t	construct_sig (uint tableid, uint version, uint endtime, bool modified)
static uint	extract_table_id (uint64_t sig)
static uint	extract_version (uint64_t sig)
static uint	extract_endtime (uint64_t sig)
static bool	modified (uint64_t sig)
static void	replace_in_db (QStringList &value_clauses, uint chanid, uint eventid, uint64_t sig)
static void	delete_in_db (uint endtime)
static bool	lock_channel (uint chanid, uint endtime)
static void	unlock_channel (uint chanid, uint updated)

Macro Definition Documentation

LOC

#define LOC   QString("EITCache: ")

Definition at line 17 of file eitcache.cpp.

Enumeration Type Documentation

channel_status

enum channel_status : std::uint8_t

Enumerator
EITDATA
CHANNEL_LOCK
STATISTIC

Definition at line 120 of file eitcache.cpp.

Function Documentation

construct_sig()

static uint64_t construct_sig ( uint  tableid, uint  version, uint  endtime, bool  modified  )

inlinestatic

Definition at line 69 of file eitcache.cpp.

Referenced by EITCache::IsNewEIT(), and EITCache::LoadChannel().

extract_table_id()

static uint extract_table_id ( uint64_t  sig )

inlinestatic

Definition at line 76 of file eitcache.cpp.

Referenced by EITCache::IsNewEIT(), and replace_in_db().

extract_version()

static uint extract_version ( uint64_t  sig )

inlinestatic

Definition at line 81 of file eitcache.cpp.

Referenced by EITCache::IsNewEIT(), and replace_in_db().

extract_endtime()

static uint extract_endtime ( uint64_t  sig )

inlinestatic

Definition at line 86 of file eitcache.cpp.

Referenced by EITCache::IsNewEIT(), replace_in_db(), and EITCache::WriteChannelToDB().

modified()

static bool modified ( uint64_t  sig )

inlinestatic

Definition at line 91 of file eitcache.cpp.

Referenced by KeyBindings::CommitChanges(), construct_sig(), MythHTTPCache::PreConditionCheck(), ActionSet::SetModifiedFlag(), and EITCache::WriteChannelToDB().

replace_in_db()

static void replace_in_db ( QStringList &  value_clauses, uint  chanid, uint  eventid, uint64_t  sig  )

static

Definition at line 96 of file eitcache.cpp.

Referenced by EITCache::WriteChannelToDB().

delete_in_db()

static void delete_in_db ( uint  endtime )

static

Definition at line 104 of file eitcache.cpp.

Referenced by EITCache::PruneOldEntries().

lock_channel()

static bool lock_channel ( uint  chanid, uint  endtime  )

static

Definition at line 127 of file eitcache.cpp.

Referenced by EITCache::LoadChannel().

unlock_channel()

static void unlock_channel ( uint  chanid, uint  updated  )

static

Definition at line 178 of file eitcache.cpp.

Referenced by EITCache::WriteChannelToDB().