mongo::NamespaceIndex Class Reference

#include <namespace_index.h>

Public Member Functions
	NamespaceIndex (OperationContext *opCtx, const std::string &dir, const std::string &database)
	~NamespaceIndex ()
void	close (OperationContext *opCtx)
	Must be called before destruction. More...
bool	pathExists () const
void	init (OperationContext *opCtx)
void	add_ns (OperationContext *opCtx, StringData ns, const DiskLoc &loc, bool capped)
void	add_ns (OperationContext *opCtx, StringData ns, const NamespaceDetails *details)
void	add_ns (OperationContext *opCtx, const Namespace &ns, const NamespaceDetails *details)
NamespaceDetails *	details (StringData ns) const
NamespaceDetails *	details (const Namespace &ns) const
void	kill_ns (OperationContext *opCtx, StringData ns)
bool	allocated () const
void	getCollectionNamespaces (std::list< std::string > *tofill) const
boost::filesystem::path	path () const
unsigned long long	fileLength () const

Private Member Functions
	MONGO_DISALLOW_COPYING (NamespaceIndex)
void	maybeMkdir () const

Private Attributes
const std::string	_dir
const std::string	_database
DurableMappedFile	_f
std::unique_ptr< NamespaceHashTable >	_ht

Constructor & Destructor Documentation

NamespaceIndex()

mongo::NamespaceIndex::NamespaceIndex	(	OperationContext *	opCtx,
		const std::string &	dir,
		const std::string &	database
	)

~NamespaceIndex()

mongo::NamespaceIndex::~NamespaceIndex

(

)

Member Function Documentation

add_ns() [1/3]

void mongo::NamespaceIndex::add_ns	(	OperationContext *	opCtx,
		StringData	ns,
		const DiskLoc &	loc,
		bool	capped
	)

add_ns() [2/3]

void mongo::NamespaceIndex::add_ns	(	OperationContext *	opCtx,
		StringData	ns,
		const NamespaceDetails *	details
	)

add_ns() [3/3]

void mongo::NamespaceIndex::add_ns	(	OperationContext *	opCtx,
		const Namespace &	ns,
		const NamespaceDetails *	details
	)

allocated()

bool mongo::NamespaceIndex::allocated ( ) const

inline

close()

void mongo::NamespaceIndex::close ( OperationContext *  opCtx )

inline

Must be called before destruction.

details() [1/2]

NamespaceDetails * mongo::NamespaceIndex::details

(

StringData

ns

)

const

details() [2/2]

NamespaceDetails * mongo::NamespaceIndex::details

(

const Namespace &

ns

)

const

fileLength()

unsigned long long mongo::NamespaceIndex::fileLength ( ) const

inline

getCollectionNamespaces()

void mongo::NamespaceIndex::getCollectionNamespaces

(

std::list< std::string > *

tofill

)

const

init()

void mongo::NamespaceIndex::init

(

OperationContext *

opCtx

)

kill_ns()

void mongo::NamespaceIndex::kill_ns	(	OperationContext *	opCtx,
		StringData	ns
	)

maybeMkdir()

void mongo::NamespaceIndex::maybeMkdir ( ) const

private

MONGO_DISALLOW_COPYING()

mongo::NamespaceIndex::MONGO_DISALLOW_COPYING ( NamespaceIndex  )

private

path()

boost::filesystem::path mongo::NamespaceIndex::path

(

)

const

pathExists()

bool mongo::NamespaceIndex::pathExists

(

)

const

Member Data Documentation

_database

const std::string mongo::NamespaceIndex::_database

private

_dir

const std::string mongo::NamespaceIndex::_dir

private

_f

DurableMappedFile mongo::NamespaceIndex::_f

private

_ht

std::unique_ptr<NamespaceHashTable> mongo::NamespaceIndex::_ht

private

---

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

• /home/louis/git/mongodbsource.github.io/src/src/mongo/db/storage/mmap_v1/catalog/namespace_index.h
• /home/louis/git/mongodbsource.github.io/src/src/mongo/db/storage/mmap_v1/catalog/namespace_index.cpp