#include <kv_database_catalog_entry_base.h>

Inheritance diagram for mongo::KVDatabaseCatalogEntryBase:

Classes
class	AddCollectionChange

class	RemoveCollectionChange

Public Member Functions
	KVDatabaseCatalogEntryBase (StringData db, KVStorageEngine *engine)

	~KVDatabaseCatalogEntryBase () override

bool	exists () const override

bool	isEmpty () const override

bool	hasUserData () const override

int64_t	sizeOnDisk (OperationContext *opCtx) const override

void	appendExtraStats (OperationContext opCtx, BSONObjBuilder out, double scale) const override

bool	isOlderThan24 (OperationContext *opCtx) const override

void	markIndexSafe24AndUp (OperationContext *opCtx) override

Status	currentFilesCompatible (OperationContext *opCtx) const override
	Returns whethers the data files are compatible with the current code: More...

void	getCollectionNamespaces (std::list< std::string > *out) const override

CollectionCatalogEntry *	getCollectionCatalogEntry (StringData ns) const override

RecordStore *	getRecordStore (StringData ns) const override

IndexAccessMethod *	getIndex (OperationContext opCtx, const CollectionCatalogEntry collection, IndexCatalogEntry *index) override=0

Status	createCollection (OperationContext *opCtx, StringData ns, const CollectionOptions &options, bool allocateDefaultSpace) override

Status	renameCollection (OperationContext *opCtx, StringData fromNS, StringData toNS, bool stayTemp) override

Status	dropCollection (OperationContext *opCtx, StringData ns) override

void	initCollection (OperationContext *opCtx, const std::string &ns, bool forRepair)

void	initCollectionBeforeRepair (OperationContext *opCtx, const std::string &ns)

void	reinitCollectionAfterRepair (OperationContext *opCtx, const std::string &ns)

Public Member Functions inherited from mongo::DatabaseCatalogEntry
	DatabaseCatalogEntry (StringData name)

virtual	~DatabaseCatalogEntry ()

const std::string &	name () const

Protected Types
typedef std::map< std::string, KVCollectionCatalogEntry * >	CollectionMap

Protected Attributes
KVStorageEngine *const	_engine

CollectionMap	_collections

Member Typedef Documentation

◆ CollectionMap

typedef std::map<std::string, KVCollectionCatalogEntry*> mongo::KVDatabaseCatalogEntryBase::CollectionMap

protected

Constructor & Destructor Documentation

◆ KVDatabaseCatalogEntryBase()

mongo::KVDatabaseCatalogEntryBase::KVDatabaseCatalogEntryBase	(	StringData	db,
		KVStorageEngine *	engine
	)

◆ ~KVDatabaseCatalogEntryBase()

mongo::KVDatabaseCatalogEntryBase::~KVDatabaseCatalogEntryBase ( )

override

Member Function Documentation

◆ appendExtraStats()

void mongo::KVDatabaseCatalogEntryBase::appendExtraStats	(	OperationContext *	opCtx,
		BSONObjBuilder *	out,
		double	scale
	)		const

overridevirtual

Implements mongo::DatabaseCatalogEntry.

◆ createCollection()

Status mongo::KVDatabaseCatalogEntryBase::createCollection	(	OperationContext *	opCtx,
		StringData	ns,
		const CollectionOptions &	options,
		bool	allocateDefaultSpace
	)

overridevirtual

Implements mongo::DatabaseCatalogEntry.

◆ currentFilesCompatible()

Status mongo::KVDatabaseCatalogEntryBase::currentFilesCompatible ( OperationContext * opCtx ) const

overridevirtual

Returns whethers the data files are compatible with the current code:

Status::OK() if the data files are compatible with the current code.
ErrorCodes::CanRepairToDowngrade if the data files are incompatible with the current code, but a –repair would make them compatible. For example, when rebuilding all indexes in the data files would resolve the incompatibility.
ErrorCodes::MustUpgrade if the data files are incompatible with the current code and a newer version is required to start up.

Implements mongo::DatabaseCatalogEntry.

◆ dropCollection()

Status mongo::KVDatabaseCatalogEntryBase::dropCollection	(	OperationContext *	opCtx,
		StringData	ns
	)

overridevirtual

Implements mongo::DatabaseCatalogEntry.

◆ exists()

bool mongo::KVDatabaseCatalogEntryBase::exists ( ) const

overridevirtual

Implements mongo::DatabaseCatalogEntry.

◆ getCollectionCatalogEntry()

CollectionCatalogEntry * mongo::KVDatabaseCatalogEntryBase::getCollectionCatalogEntry ( StringData ns ) const

overridevirtual

Implements mongo::DatabaseCatalogEntry.

◆ getCollectionNamespaces()

void mongo::KVDatabaseCatalogEntryBase::getCollectionNamespaces ( std::list< std::string > * out ) const

overridevirtual

Implements mongo::DatabaseCatalogEntry.

◆ getIndex()

IndexAccessMethod* mongo::KVDatabaseCatalogEntryBase::getIndex	(	OperationContext *	opCtx,
		const CollectionCatalogEntry *	collection,
		IndexCatalogEntry *	index
	)

overridepure virtual

Implements mongo::DatabaseCatalogEntry.

Implemented in mongo::KVDatabaseCatalogEntryMock, and mongo::KVDatabaseCatalogEntry.

◆ getRecordStore()

RecordStore * mongo::KVDatabaseCatalogEntryBase::getRecordStore ( StringData ns ) const

overridevirtual

Implements mongo::DatabaseCatalogEntry.

◆ hasUserData()

bool mongo::KVDatabaseCatalogEntryBase::hasUserData ( ) const

overridevirtual

Implements mongo::DatabaseCatalogEntry.

◆ initCollection()

void mongo::KVDatabaseCatalogEntryBase::initCollection	(	OperationContext *	opCtx,
		const std::string &	ns,
		bool	forRepair
	)

◆ initCollectionBeforeRepair()

void mongo::KVDatabaseCatalogEntryBase::initCollectionBeforeRepair	(	OperationContext *	opCtx,
		const std::string &	ns
	)

◆ isEmpty()

bool mongo::KVDatabaseCatalogEntryBase::isEmpty ( ) const

overridevirtual

Implements mongo::DatabaseCatalogEntry.

◆ isOlderThan24()

bool mongo::KVDatabaseCatalogEntryBase::isOlderThan24 ( OperationContext * opCtx ) const

inlineoverridevirtual

Implements mongo::DatabaseCatalogEntry.

◆ markIndexSafe24AndUp()

void mongo::KVDatabaseCatalogEntryBase::markIndexSafe24AndUp ( OperationContext * opCtx )

inlineoverridevirtual

Implements mongo::DatabaseCatalogEntry.

◆ reinitCollectionAfterRepair()

void mongo::KVDatabaseCatalogEntryBase::reinitCollectionAfterRepair	(	OperationContext *	opCtx,
		const std::string &	ns
	)

◆ renameCollection()

Status mongo::KVDatabaseCatalogEntryBase::renameCollection	(	OperationContext *	opCtx,
		StringData	fromNS,
		StringData	toNS,
		bool	stayTemp
	)

overridevirtual

Implements mongo::DatabaseCatalogEntry.

◆ sizeOnDisk()

int64_t mongo::KVDatabaseCatalogEntryBase::sizeOnDisk ( OperationContext * opCtx ) const

overridevirtual

Implements mongo::DatabaseCatalogEntry.

Member Data Documentation

◆ _collections

CollectionMap mongo::KVDatabaseCatalogEntryBase::_collections

protected

◆ _engine

KVStorageEngine* const mongo::KVDatabaseCatalogEntryBase::_engine

protected

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

/home/louis/git/mongodbsource.github.io/src/src/mongo/db/storage/kv/kv_database_catalog_entry_base.h
/home/louis/git/mongodbsource.github.io/src/src/mongo/db/storage/kv/kv_database_catalog_entry_base.cpp

Classes

Public Member Functions

Protected Types

Protected Attributes

Member Typedef Documentation

◆ CollectionMap

Constructor & Destructor Documentation

◆ KVDatabaseCatalogEntryBase()

◆ ~KVDatabaseCatalogEntryBase()

Member Function Documentation

◆ appendExtraStats()

◆ createCollection()

◆ currentFilesCompatible()

◆ dropCollection()

◆ exists()

◆ getCollectionCatalogEntry()

◆ getCollectionNamespaces()

◆ getIndex()

◆ getRecordStore()

◆ hasUserData()

◆ initCollection()

◆ initCollectionBeforeRepair()

◆ isEmpty()

◆ isOlderThan24()

◆ markIndexSafe24AndUp()

◆ reinitCollectionAfterRepair()

◆ renameCollection()

◆ sizeOnDisk()

Member Data Documentation

◆ _collections

◆ _engine