Arch_File_Ctx::Recovery Class Reference

Recovery system data structure for the archiver. More...

#include <arch0recv.h>

Public Member Functions
	Recovery (Arch_File_Ctx &file_ctx)
	Constructor. More...
	~Recovery ()
	Destructor. More...
void	reset_print (uint file_start_index)
	Print recovery related data. More...
dberr_t	parse_reset_points (uint file_index, bool last_file, Arch_Recv_Group_Info &info)
	Fetch the reset points pertaining to a file. More...
dberr_t	parse_stop_points (bool last_file, Arch_Recv_Group_Info &info)
	Fetch the stop lsn pertaining to a file. More...
	Recovery (Recovery const &)=delete
	Disable copy construction. More...
Recovery &	operator= (Recovery const &)=delete
	Disable assignment. More...

Private Attributes
Arch_File_Ctx &	m_file_ctx
	File context. More...

Detailed Description

Recovery system data structure for the archiver.

Constructor & Destructor Documentation

Recovery() [1/2]

Arch_File_Ctx::Recovery::Recovery ( Arch_File_Ctx &  file_ctx )

inline

Constructor.

Parameters

[in]

file_ctx

file context to be used by this recovery class

~Recovery()

Arch_File_Ctx::Recovery::~Recovery ( )

inline

Destructor.

Recovery() [2/2]

Arch_File_Ctx::Recovery::Recovery ( Recovery const &  )

delete

Disable copy construction.

Member Function Documentation

operator=()

Recovery & Arch_File_Ctx::Recovery::operator= ( Recovery const &  )

delete

Disable assignment.

parse_reset_points()

dberr_t Arch_File_Ctx::Recovery::parse_reset_points	(	uint	file_index,
		bool	last_file,
		Arch_Recv_Group_Info &	info
	)

Fetch the reset points pertaining to a file.

Parameters

[in]	file_index	file index of the file from which reset points needs to be fetched
[in]	last_file	true if the file for which the stop point is being fetched for is the last file
[in,out]	info	information related to group required for recovery

Returns

error code.

parse_stop_points()

dberr_t Arch_File_Ctx::Recovery::parse_stop_points	(	bool	last_file,
		Arch_Recv_Group_Info &	info
	)

Fetch the stop lsn pertaining to a file.

Parameters

[in]	last_file	true if the file for which the stop point is being fetched for is the last file
[in,out]	info	information related to group required for recovery

Returns

error code.

reset_print()

void Arch_File_Ctx::Recovery::reset_print

(

uint

file_start_index

)

Print recovery related data.

Parameters

[in]

file_start_index

file index from where to begin

Member Data Documentation

m_file_ctx

Arch_File_Ctx& Arch_File_Ctx::Recovery::m_file_ctx

private

File context.

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

• storage/innobase/include/arch0recv.h
• storage/innobase/arch/arch0recv.cc