vpr::BaseIOStatsStrategy Class Reference

Base interface for IO Stat collection. More...

#include <BaseIOStatsStrategy.h>

Inheritance diagram for vpr::BaseIOStatsStrategy:

[legend]Collaboration diagram for vpr::BaseIOStatsStrategy:

[legend]List of all members.

Public Types
enum	{ IS_NULL = 0 }
Public Member Functions
	BaseIOStatsStrategy ()
virtual	~BaseIOStatsStrategy ()
void	setRealObject (vpr::BlockIO *real)
virtual void	read_s (vpr::ReturnStatus &status, void *buffer, const vpr::Uint32 length, vpr::Uint32 &bytes_read, const vpr::Interval timeout=vpr::Interval::NoTimeout)
virtual void	readn_s (vpr::ReturnStatus &status, void *buffer, const vpr::Uint32 length, vpr::Uint32 &bytes_read, const vpr::Interval timeout=vpr::Interval::NoTimeout)
virtual void	write_s (vpr::ReturnStatus &status, const void *buffer, const vpr::Uint32 length, vpr::Uint32 &bytes_written, const vpr::Interval timeout=vpr::Interval::NoTimeout)
Protected Attributes
vpr::BlockIO *	mRealObject

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Detailed Description

Base interface for IO Stat collection.

This is the interface that the BlockIO class expects to deal with. We add on other stats features using mixins that are added by a template composition adapter.

Definition at line 61 of file BaseIOStatsStrategy.h.

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Member Enumeration Documentation

anonymous enum

Enumerator:

IS_NULL

Definition at line 74 of file BaseIOStatsStrategy.h.

{ IS_NULL = 0 };

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Constructor & Destructor Documentation

vpr::BaseIOStatsStrategy::BaseIOStatsStrategy

(

)

[inline]

Definition at line 64 of file BaseIOStatsStrategy.h.

   {
       mRealObject = NULL;
   }

virtual vpr::BaseIOStatsStrategy::~BaseIOStatsStrategy

(

)

[inline, virtual]

Definition at line 69 of file BaseIOStatsStrategy.h.

   {;}

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Member Function Documentation

void vpr::BaseIOStatsStrategy::setRealObject

(

vpr::BlockIO *

real

)

Definition at line 46 of file BaseIOStatsStrategy.cpp.

References mRealObject.

Referenced by vpr::BlockIO::setIOStatStrategy().

{ mRealObject = real; }

void vpr::BaseIOStatsStrategy::read_s	(	vpr::ReturnStatus &	status,
		void *	buffer,
		const vpr::Uint32	length,
		vpr::Uint32 &	bytes_read,
		const vpr::Interval	timeout = vpr::Interval::NoTimeout
	)			[virtual]

Definition at line 49 of file BaseIOStatsStrategy.cpp.

References mRealObject, and vpr::BlockIO::read_i().

Referenced by vpr::BlockIO::read_s().

{
   status = mRealObject->read_i(buffer, length, bytes_read, timeout);
}

void vpr::BaseIOStatsStrategy::readn_s	(	vpr::ReturnStatus &	status,
		void *	buffer,
		const vpr::Uint32	length,
		vpr::Uint32 &	bytes_read,
		const vpr::Interval	timeout = vpr::Interval::NoTimeout
	)			[virtual]

Definition at line 57 of file BaseIOStatsStrategy.cpp.

References mRealObject, and vpr::BlockIO::readn_i().

Referenced by vpr::BlockIO::readn_s().

{
   status = mRealObject->readn_i(buffer, length, bytes_read, timeout);
}

void vpr::BaseIOStatsStrategy::write_s	(	vpr::ReturnStatus &	status,
		const void *	buffer,
		const vpr::Uint32	length,
		vpr::Uint32 &	bytes_written,
		const vpr::Interval	timeout = vpr::Interval::NoTimeout
	)			[virtual]

Definition at line 65 of file BaseIOStatsStrategy.cpp.

References mRealObject, and vpr::BlockIO::write_i().

Referenced by vpr::BlockIO::write_s().

{
   status = mRealObject->write_i(buffer, length, bytes_written, timeout);
}

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Member Data Documentation

vpr::BlockIO* vpr::BaseIOStatsStrategy::mRealObject [protected]

Definition at line 93 of file BaseIOStatsStrategy.h.

Referenced by read_s(), readn_s(), setRealObject(), and write_s().

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

• BaseIOStatsStrategy.h
• BaseIOStatsStrategy.cpp

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