XrdPfc::Block Class Reference

#include <XrdPfcFile.hh>

Collaboration diagram for XrdPfc::Block:

Public Member Functions
	Block (File *f, IO *io, void *rid, char *buf, long long off, int size, int rsize, bool m_prefetch, bool cks_net)
char *	get_buff () const
int	get_error () const
File *	get_file () const
IO *	get_io () const
int	get_n_cksum_errors ()
long long	get_offset () const
void *	get_req_id () const
int	get_req_size () const
int	get_size () const
bool	has_cksums () const
bool	is_failed () const
bool	is_finished () const
bool	is_ok () const
int *	ptr_n_cksum_errors ()
vCkSum_t &	ref_cksum_vec ()
bool	req_cksum_net () const
void	reset_error_and_set_io (IO *io, void *rid)
void	set_downloaded ()
void	set_error (int err)

Public Attributes
char *	m_buff
vChunkRequest_t	m_chunk_reqs
vCkSum_t	m_cksum_vec
bool	m_downloaded
int	m_errno
File *	m_file
IO *	m_io
int	m_n_cksum_errors
long long	m_offset
bool	m_prefetch
int	m_refcnt
bool	m_req_cksum_net
void *	m_req_id
int	m_req_size
int	m_size

Detailed Description

Definition at line 106 of file XrdPfcFile.hh.

Constructor & Destructor Documentation

Block()

XrdPfc::Block::Block ( File * f, IO * io, void * rid, char * buf, long long off, int size, int rsize, bool m_prefetch, bool cks_net )

inline

Definition at line 127 of file XrdPfcFile.hh.

                                        :
      m_file(f), m_io(io), m_req_id(rid),
      m_buff(buf), m_offset(off), m_size(size), m_req_size(rsize),
      m_refcnt(0), m_errno(0), m_downloaded(false), m_prefetch(m_prefetch),
      m_req_cksum_net(cks_net), m_n_cksum_errors(0)
   {}

References m_buff, m_downloaded, m_errno, m_file, m_io, m_n_cksum_errors, m_offset, m_prefetch, m_refcnt, m_req_cksum_net, m_req_id, m_req_size, and m_size.

Member Function Documentation

get_buff()

char * XrdPfc::Block::get_buff ( ) const

inline

Definition at line 135 of file XrdPfcFile.hh.

{ return m_buff;     }

References m_buff.

Referenced by XrdPfc::File::WriteBlockToDisk().

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get_error()

int XrdPfc::Block::get_error ( ) const

inline

Definition at line 150 of file XrdPfcFile.hh.

{ return m_errno;      }

References m_errno.

get_file()

File * XrdPfc::Block::get_file ( ) const

inline

Definition at line 140 of file XrdPfcFile.hh.

{ return m_file;   }

References m_file.

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

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get_io()

IO * XrdPfc::Block::get_io ( ) const

inline

Definition at line 141 of file XrdPfcFile.hh.

{ return m_io;     }

References m_io.

get_n_cksum_errors()

int XrdPfc::Block::get_n_cksum_errors ( )

inline

Definition at line 162 of file XrdPfcFile.hh.

{ return m_n_cksum_errors; }

References m_n_cksum_errors.

get_offset()

long long XrdPfc::Block::get_offset ( ) const

inline

Definition at line 138 of file XrdPfcFile.hh.

{ return m_offset;   }

References m_offset.

get_req_id()

void * XrdPfc::Block::get_req_id ( ) const

inline

Definition at line 142 of file XrdPfcFile.hh.

{ return m_req_id; }

References m_req_id.

get_req_size()

int XrdPfc::Block::get_req_size ( ) const

inline

Definition at line 137 of file XrdPfcFile.hh.

{ return m_req_size; }

References m_req_size.

get_size()

int XrdPfc::Block::get_size ( ) const

inline

Definition at line 136 of file XrdPfcFile.hh.

{ return m_size;     }

References m_size.

Referenced by XrdPfc::Cache::AddWriteTask(), XrdPfc::Cache::ProcessWriteTasks(), and XrdPfc::File::WriteBlockToDisk().

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has_cksums()

bool XrdPfc::Block::has_cksums ( ) const

inline

Definition at line 160 of file XrdPfcFile.hh.

{ return ! m_cksum_vec.empty(); }

References m_cksum_vec.

Referenced by XrdPfc::File::WriteBlockToDisk().

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is_failed()

bool XrdPfc::Block::is_failed ( ) const

inline

Definition at line 146 of file XrdPfcFile.hh.

{ return m_errno != 0; }

References m_errno.

is_finished()

bool XrdPfc::Block::is_finished ( ) const

inline

Definition at line 144 of file XrdPfcFile.hh.

{ return m_downloaded || m_errno != 0; }

References m_downloaded, and m_errno.

is_ok()

bool XrdPfc::Block::is_ok ( ) const

inline

Definition at line 145 of file XrdPfcFile.hh.

{ return m_downloaded; }

References m_downloaded.

ptr_n_cksum_errors()

int * XrdPfc::Block::ptr_n_cksum_errors ( )

inline

Definition at line 163 of file XrdPfcFile.hh.

{ return &m_n_cksum_errors; }

References m_n_cksum_errors.

ref_cksum_vec()

vCkSum_t & XrdPfc::Block::ref_cksum_vec ( )

inline

Definition at line 161 of file XrdPfcFile.hh.

{ return m_cksum_vec; }

References m_cksum_vec.

Referenced by XrdPfc::File::WriteBlockToDisk().

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req_cksum_net()

bool XrdPfc::Block::req_cksum_net ( ) const

inline

Definition at line 159 of file XrdPfcFile.hh.

{ return m_req_cksum_net; }

References m_req_cksum_net.

Referenced by XrdPfc::File::WriteBlockToDisk().

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reset_error_and_set_io()

void XrdPfc::Block::reset_error_and_set_io ( IO * io, void * rid )

inline

Definition at line 152 of file XrdPfcFile.hh.

   {
      m_errno  = 0;
      m_io     = io;
      m_req_id = rid;
   }

References m_errno, m_io, and m_req_id.

set_downloaded()

void XrdPfc::Block::set_downloaded ( )

inline

Definition at line 148 of file XrdPfcFile.hh.

{ m_downloaded = true; }

References m_downloaded.

set_error()

void XrdPfc::Block::set_error ( int err )

inline

Definition at line 149 of file XrdPfcFile.hh.

{ m_errno      = err;  }

References m_errno.

Member Data Documentation

m_buff

char* XrdPfc::Block::m_buff

Definition at line 113 of file XrdPfcFile.hh.

Referenced by Block(), and get_buff().

m_chunk_reqs

vChunkRequest_t XrdPfc::Block::m_chunk_reqs

Definition at line 125 of file XrdPfcFile.hh.

m_cksum_vec

vCkSum_t XrdPfc::Block::m_cksum_vec

Definition at line 122 of file XrdPfcFile.hh.

Referenced by has_cksums(), and ref_cksum_vec().

m_downloaded

bool XrdPfc::Block::m_downloaded

Definition at line 119 of file XrdPfcFile.hh.

Referenced by Block(), is_finished(), is_ok(), and set_downloaded().

m_errno

int XrdPfc::Block::m_errno

Definition at line 118 of file XrdPfcFile.hh.

Referenced by Block(), get_error(), is_failed(), is_finished(), reset_error_and_set_io(), and set_error().

m_file

File* XrdPfc::Block::m_file

Definition at line 109 of file XrdPfcFile.hh.

Referenced by Block(), get_file(), and XrdPfc::Cache::ProcessWriteTasks().

m_io

IO* XrdPfc::Block::m_io

Definition at line 110 of file XrdPfcFile.hh.

Referenced by Block(), get_io(), and reset_error_and_set_io().

m_n_cksum_errors

int XrdPfc::Block::m_n_cksum_errors

Definition at line 123 of file XrdPfcFile.hh.

Referenced by Block(), get_n_cksum_errors(), and ptr_n_cksum_errors().

m_offset

long long XrdPfc::Block::m_offset

Definition at line 114 of file XrdPfcFile.hh.

Referenced by Block(), XrdPfc::Cache::AddWriteTask(), XrdPfc::File::BlockRemovedFromWriteQ(), get_offset(), and XrdPfc::File::WriteBlockToDisk().

m_prefetch

bool XrdPfc::Block::m_prefetch

Definition at line 120 of file XrdPfcFile.hh.

Referenced by Block(), and XrdPfc::File::WriteBlockToDisk().

m_refcnt

int XrdPfc::Block::m_refcnt

Definition at line 117 of file XrdPfcFile.hh.

Referenced by Block().

m_req_cksum_net

bool XrdPfc::Block::m_req_cksum_net

Definition at line 121 of file XrdPfcFile.hh.

Referenced by Block(), and req_cksum_net().

m_req_id

void* XrdPfc::Block::m_req_id

Definition at line 111 of file XrdPfcFile.hh.

Referenced by Block(), get_req_id(), and reset_error_and_set_io().

m_req_size

int XrdPfc::Block::m_req_size

Definition at line 116 of file XrdPfcFile.hh.

Referenced by Block(), and get_req_size().

m_size

int XrdPfc::Block::m_size

Definition at line 115 of file XrdPfcFile.hh.

Referenced by Block(), and get_size().

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

• XrdPfcFile.hh