mongo::IndexCatalogImpl::IndexBuildBlock Class Reference

disk creation order 1) system.indexes entry 2) collection's NamespaceDetails a) info + head b) _indexBuildsInProgress++ 3) indexes entry in .ns file 4) system.namespaces entry for index ns More...

#include <index_catalog_impl.h>

Detailed Description

disk creation order 1) system.indexes entry 2) collection's NamespaceDetails a) info + head b) _indexBuildsInProgress++ 3) indexes entry in .ns file 4) system.namespaces entry for index ns

Public Member Functions
	IndexBuildBlock (OperationContext *opCtx, Collection *collection, const BSONObj &spec)
	~IndexBuildBlock ()
Status	init ()
	Must be called from within a WriteUnitOfWork More...
void	success ()
	Must be called from within a WriteUnitOfWork More...
void	fail ()
	index build failed, clean up meta data More...
IndexCatalogEntry *	getEntry ()
const std::string &	getIndexName () const
const BSONObj &	getSpec () const

Private Member Functions
	MONGO_DISALLOW_COPYING (IndexBuildBlock)

Private Attributes
Collection *const	_collection
IndexCatalog *const	_catalog
const std::string	_ns
BSONObj	_spec
std::string	_indexName
std::string	_indexNamespace
IndexCatalogEntry *	_entry
bool	_inProgress
OperationContext *	_opCtx

Constructor & Destructor Documentation

IndexBuildBlock()

mongo::IndexCatalogImpl::IndexBuildBlock::IndexBuildBlock	(	OperationContext *	opCtx,
		Collection *	collection,
		const BSONObj &	spec
	)

~IndexBuildBlock()

mongo::IndexCatalogImpl::IndexBuildBlock::~IndexBuildBlock

(

)

Member Function Documentation

fail()

void mongo::IndexCatalogImpl::IndexBuildBlock::fail

(

)

index build failed, clean up meta data

Must be called from within a WriteUnitOfWork

getEntry()

IndexCatalogEntry* mongo::IndexCatalogImpl::IndexBuildBlock::getEntry ( )

inline

getIndexName()

const std::string& mongo::IndexCatalogImpl::IndexBuildBlock::getIndexName ( ) const

inline

getSpec()

const BSONObj& mongo::IndexCatalogImpl::IndexBuildBlock::getSpec ( ) const

inline

init()

Status mongo::IndexCatalogImpl::IndexBuildBlock::init

(

)

Must be called from within a WriteUnitOfWork

MONGO_DISALLOW_COPYING()

mongo::IndexCatalogImpl::IndexBuildBlock::MONGO_DISALLOW_COPYING ( IndexBuildBlock  )

private

success()

void mongo::IndexCatalogImpl::IndexBuildBlock::success

(

)

Must be called from within a WriteUnitOfWork

Member Data Documentation

_catalog

IndexCatalog* const mongo::IndexCatalogImpl::IndexBuildBlock::_catalog

private

_collection

Collection* const mongo::IndexCatalogImpl::IndexBuildBlock::_collection

private

_entry

IndexCatalogEntry* mongo::IndexCatalogImpl::IndexBuildBlock::_entry

private

_indexName

std::string mongo::IndexCatalogImpl::IndexBuildBlock::_indexName

private

_indexNamespace

std::string mongo::IndexCatalogImpl::IndexBuildBlock::_indexNamespace

private

_inProgress

bool mongo::IndexCatalogImpl::IndexBuildBlock::_inProgress

private

_ns

const std::string mongo::IndexCatalogImpl::IndexBuildBlock::_ns

private

_opCtx

OperationContext* mongo::IndexCatalogImpl::IndexBuildBlock::_opCtx

private

_spec

BSONObj mongo::IndexCatalogImpl::IndexBuildBlock::_spec

private

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

• /home/louis/git/mongodbsource.github.io/src/src/mongo/db/catalog/index_catalog_impl.h
• /home/louis/git/mongodbsource.github.io/src/src/mongo/db/catalog/index_catalog_impl.cpp