blk_DiskBufferReader Class Reference
[IVD Data format.]

#include <df.h>

Inheritance diagram for blk_DiskBufferReader:

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Collaboration diagram for blk_DiskBufferReader:

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List of all members.

Detailed Description

Definition at line 515 of file df.h.


Public Member Functions
	blk_DiskBufferReader (df_BlockManager &a_mgr, const string &a_diskBufferFS, const string &a_jobID)
virtual	~blk_DiskBufferReader ()
Private Member Functions
virtual UInt32_t	Read (UInt8_t *a_data, const UInt32_t a_size)
Private Attributes
	log_CLASSID_m
cmn_File	m_diskBuffer

Constructor & Destructor Documentation

blk_DiskBufferReader::blk_DiskBufferReader	(	df_BlockManager &	a_mgr,
		const string &	a_diskBufferFS,
		const string &	a_jobID
	)

Definition at line 32 of file blk_diskbufferreader.cpp.

References fom_OPEN_EXISTING, fom_READ, log_FUNC_A_m, m_diskBuffer, and cmn_File::OpenF().

00036     : blk_BufferReader(a_mgr),
00037       m_diskBuffer(g_cmn.dirs.diskbuf + a_diskBufferFS + a_fName) {
00038 
00039     log_FUNC_A_m(blk_DiskBufferReader, "fName=" << a_fName);
00040 
00041     m_diskBuffer.OpenF(fom_READ | fom_OPEN_EXISTING);
00042 }

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blk_DiskBufferReader::~blk_DiskBufferReader ( ) [virtual]

Definition at line 44 of file blk_diskbufferreader.cpp.

References log_FUNC_m.

00044                                             {
00045     log_FUNC_m(~blk_DiskBufferReader);
00046 }

Member Function Documentation

UInt32_t blk_DiskBufferReader::Read	(	UInt8_t *	a_data,
		const UInt32_t	a_size
	)			`[private, virtual]`

Implements blk_BufferReader.

Definition at line 48 of file blk_diskbufferreader.cpp.

References log_FUNC_m, m_diskBuffer, and cmn_File::ReadF().

00048                                                                           {
00049     log_FUNC_m(Read);
00050 
00051     return m_diskBuffer.ReadF(a_data, a_size);
00052 }

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