swissknife::RootChainWalker Class Reference

Collaboration diagram for swissknife::RootChainWalker:

Public Types
typedef ObjectFetcher::CatalogTN	CatalogTN
typedef ObjectFetcher::HistoryTN	HistoryTN

Public Member Functions
	RootChainWalker (const manifest::Manifest *manifest, ObjectFetcher *object_fetcher, manifest::Reflog *reflog)
void	FindObjectsAndPopulateReflog ()

Protected Types
typedef std::vector< shash::Any >	CatalogList

Protected Member Functions
CatalogTN *	FetchCatalog (const shash::Any catalog_hash)
HistoryTN *	FetchHistory (const shash::Any history_hash)
void	WalkRootCatalogs (const shash::Any &root_catalog_hash)
void	WalkHistories (const shash::Any &history_hash)
bool	WalkCatalogsInHistory (const HistoryTN *history)
void	WalkListedCatalogs (const CatalogList &catalog_list)
template<class DatabaseT >
DatabaseT *	ReturnOrAbort (const ObjectFetcherFailures::Failures failure, const shash::Any &content_hash, DatabaseT *database)

Private Attributes
ObjectFetcher *	object_fetcher_
manifest::Reflog *	reflog_
const manifest::Manifest *	manifest_

Detailed Description

Definition at line 21 of file swissknife_reflog.cc.

Member Typedef Documentation

typedef std::vector<shash::Any> swissknife::RootChainWalker::CatalogList

protected

Definition at line 37 of file swissknife_reflog.cc.

typedef ObjectFetcher::CatalogTN swissknife::RootChainWalker::CatalogTN

Definition at line 23 of file swissknife_reflog.cc.

typedef ObjectFetcher::HistoryTN swissknife::RootChainWalker::HistoryTN

Definition at line 24 of file swissknife_reflog.cc.

Constructor & Destructor Documentation

swissknife::RootChainWalker::RootChainWalker ( const manifest::Manifest *  manifest, ObjectFetcher *  object_fetcher, manifest::Reflog *  reflog  )

inline

Definition at line 27 of file swissknife_reflog.cc.

Member Function Documentation

RootChainWalker::CatalogTN * swissknife::RootChainWalker::FetchCatalog ( const shash::Any  catalog_hash )

protected

Definition at line 260 of file swissknife_reflog.cc.

Referenced by WalkRootCatalogs().

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RootChainWalker::HistoryTN * swissknife::RootChainWalker::FetchHistory ( const shash::Any  history_hash )

protected

Definition at line 271 of file swissknife_reflog.cc.

Referenced by WalkHistories().

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void swissknife::RootChainWalker::FindObjectsAndPopulateReflog

(

)

Definition at line 172 of file swissknife_reflog.cc.

Referenced by swissknife::CommandReconstructReflog::Main().

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template<class DatabaseT >

DatabaseT * swissknife::RootChainWalker::ReturnOrAbort ( const ObjectFetcherFailures::Failures  failure, const shash::Any &  content_hash, DatabaseT *  database  )

protected

Definition at line 282 of file swissknife_reflog.cc.

Referenced by FetchCatalog(), and FetchHistory().

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bool swissknife::RootChainWalker::WalkCatalogsInHistory ( const HistoryTN *  history )

protected

If false is returned, it indicates that the history database comes from an early pre-release of the history functionality. The WalkHistory() iteration will subsequently stop. This is necessary, for instance, to handle the cernvm-prod.cern.ch repository.

Definition at line 232 of file swissknife_reflog.cc.

Referenced by WalkHistories().

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void swissknife::RootChainWalker::WalkHistories ( const shash::Any &  history_hash )

protected

Definition at line 203 of file swissknife_reflog.cc.

Referenced by FindObjectsAndPopulateReflog().

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void swissknife::RootChainWalker::WalkListedCatalogs ( const CatalogList &  catalog_list )

protected

Definition at line 250 of file swissknife_reflog.cc.

Referenced by WalkCatalogsInHistory().

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void swissknife::RootChainWalker::WalkRootCatalogs ( const shash::Any &  root_catalog_hash )

protected

Definition at line 185 of file swissknife_reflog.cc.

Referenced by FindObjectsAndPopulateReflog(), and WalkListedCatalogs().

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Member Data Documentation

const manifest::Manifest* swissknife::RootChainWalker::manifest_

private

Definition at line 57 of file swissknife_reflog.cc.

Referenced by FindObjectsAndPopulateReflog().

ObjectFetcher* swissknife::RootChainWalker::object_fetcher_

private

Definition at line 55 of file swissknife_reflog.cc.

Referenced by FetchCatalog(), and FetchHistory().

manifest::Reflog* swissknife::RootChainWalker::reflog_

private

Definition at line 56 of file swissknife_reflog.cc.

Referenced by WalkHistories(), and WalkRootCatalogs().

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

• /home/sftnight/jenkins/workspace/CvmfsDoxygen/label/docker-x86_64/cvmfs/cvmfs/swissknife_reflog.cc