XrdPfc::DataFsState Class Reference

Collaboration diagram for XrdPfc::DataFsState:

Public Member Functions
	DataFsState ()
void	dump_recursively ()
DirState *	find_dirstate_for_lfn (const std::string &lfn)
int	get_max_depth () const
DirState *	get_root ()
void	reset_stats ()
void	upward_propagate_stats ()
void	upward_propagate_usage_purged ()

Detailed Description

Definition at line 178 of file XrdPfcPurge.cc.

Constructor & Destructor Documentation

DataFsState()

XrdPfc::DataFsState::DataFsState ( )

inline

Definition at line 185 of file XrdPfcPurge.cc.

                 :
      m_max_depth ( Cache::Conf().m_dirStatsStoreDepth ),
      m_root      ( m_max_depth ),
      m_prev_time ( time(0) )
   {}

Member Function Documentation

dump_recursively()

void XrdPfc::DataFsState::dump_recursively ( )

inline

Definition at line 204 of file XrdPfcPurge.cc.

   {
      time_t now = time(0);
 
      printf("DataFsState::dump_recursively epoch = %lld delta_t = %lld max_depth = %d\n",
             (long long) now, (long long) (now - m_prev_time), m_max_depth);
 
      m_prev_time = now;
 
      m_root.dump_recursively("root");
   }

References XrdPfc::DirState::dump_recursively().

Referenced by XrdPfc::Cache::Purge().

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find_dirstate_for_lfn()

DirState * XrdPfc::DataFsState::find_dirstate_for_lfn ( const std::string & lfn )

inline

Definition at line 195 of file XrdPfcPurge.cc.

   {
      return m_root.find_path(lfn, m_max_depth, true, true);
   }

References XrdPfc::DirState::find_path().

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get_max_depth()

int XrdPfc::DataFsState::get_max_depth ( ) const

inline

Definition at line 191 of file XrdPfcPurge.cc.

{ return m_max_depth; }

get_root()

DirState * XrdPfc::DataFsState::get_root ( )

inline

Definition at line 193 of file XrdPfcPurge.cc.

{ return & m_root; }

Referenced by XrdPfc::Cache::Purge().

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reset_stats()

void XrdPfc::DataFsState::reset_stats ( )

inline

Definition at line 200 of file XrdPfcPurge.cc.

{ m_root.reset_stats();                   }

References XrdPfc::DirState::reset_stats().

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upward_propagate_stats()

void XrdPfc::DataFsState::upward_propagate_stats ( )

inline

Definition at line 201 of file XrdPfcPurge.cc.

{ m_root.upward_propagate_stats();        }

References XrdPfc::DirState::upward_propagate_stats().

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upward_propagate_usage_purged()

void XrdPfc::DataFsState::upward_propagate_usage_purged ( )

inline

Definition at line 202 of file XrdPfcPurge.cc.

{ m_root.upward_propagate_usage_purged(); }

References XrdPfc::DirState::upward_propagate_usage_purged().

Referenced by XrdPfc::Cache::Purge().

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

• XrdPfcPurge.cc