outputHandler::base::writer Class Reference

#include <outputHandler.h>

Inheritance diagram for outputHandler::base::writer:

Collaboration diagram for outputHandler::base::writer:

Public Member Functions
	writer ()=default
virtual	~writer ()=default
virtual void	closeAndRemoveBadCopy ()=0
virtual void	seek (size_t position)
virtual size_t	getSize () const
virtual void	writeBlock (const block &b)=0
virtual void	writeBlockP (const block &)
virtual void	doAttributePreservations (const genericStat &readInitialStat)=0
virtual void	sync ()=0
Public Member Functions inherited from ioHandle
	ioHandle ()
virtual	~ioHandle () noexcept(false)
virtual bool	parallelizable () const
	tell if this handler is capable of parallel IO. Unsually not the case More...
virtual void	setXattr (const std::string &, const std::string &)
virtual std::string	getXattr (const std::string &)
	get one extended attribute value More...
virtual void	removeXattr (const std::string &)
virtual size_t	getBlockSize () const
virtual void	setBlockSize (size_t newSize)
virtual std::unique_ptr< const genericStat >	getStat ()=0
virtual std::unique_ptr< attrDataType >	getAttrData (const outputHandler::base *)
	get attributes in the optimal way for setting with aOutputHandler More...
virtual std::unique_ptr< acl::list >	getAclData ()
	get acls More...

Additional Inherited Members
Protected Member Functions inherited from unwindCheck
	unwindCheck ()=default
	~unwindCheck ()=default
bool	isUnwinding () const
Protected Member Functions inherited from ioHandle
	ioHandle ()
virtual	~ioHandle () noexcept(false)
virtual bool	parallelizable () const
	tell if this handler is capable of parallel IO. Unsually not the case More...
virtual void	setXattr (const std::string &, const std::string &)
virtual std::string	getXattr (const std::string &)
	get one extended attribute value More...
virtual void	removeXattr (const std::string &)
virtual size_t	getBlockSize () const
virtual void	setBlockSize (size_t newSize)
virtual std::unique_ptr< const genericStat >	getStat ()=0
virtual std::unique_ptr< attrDataType >	getAttrData (const outputHandler::base *)
	get attributes in the optimal way for setting with aOutputHandler More...
virtual std::unique_ptr< acl::list >	getAclData ()
	get acls More...
Protected Attributes inherited from ioHandle
size_t	blockSize
	in bytes, block size to be used when reading or writing More...

Detailed Description

Definition at line 52 of file outputHandler.h.

Constructor & Destructor Documentation

writer()

outputHandler::base::writer::writer ( )

default

~writer()

virtual outputHandler::base::writer::~writer ( )

virtualdefault

Member Function Documentation

closeAndRemoveBadCopy()

virtual void outputHandler::base::writer::closeAndRemoveBadCopy ( )

pure virtual

Implemented in outputHandler::posixFile::writerPosixFile.

doAttributePreservations()

virtual void outputHandler::base::writer::doAttributePreservations ( const genericStat &  readInitialStat )

pure virtual

Implemented in outputHandler::posixFile::writerPosixFile.

Referenced by copyRequest::base::process().

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getSize()

size_t outputHandler::base::writer::getSize ( ) const

virtual

Reimplemented in outputHandler::posixFile::writerPosixFile.

Definition at line 30 of file outputHandler.cpp.

                                     {
        throw unimplementedActionError("getSize not implemented");
        return 0;
    }

Referenced by copyRequest::base::process().

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seek()

void outputHandler::base::writer::seek ( size_t  position )

virtual

Reimplemented in outputHandler::posixFile::writerPosixFile.

Definition at line 27 of file outputHandler.cpp.

                                  {
        throw unimplementedActionError("seek not implemented");
    }

Referenced by copyRequest::base::process().

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sync()

virtual void outputHandler::base::writer::sync ( )

pure virtual

Implemented in outputHandler::posixFile::writerPosixFile.

Referenced by copyRequest::base::process().

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writeBlock()

virtual void outputHandler::base::writer::writeBlock ( const block &  b )

pure virtual

Implemented in outputHandler::posixFile::writerPosixFile.

Referenced by copyRequest::base::doUnthreadedCopy(), and copyRequest::base::writer().

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writeBlockP()

virtual void outputHandler::base::writer::writeBlockP ( const block &  )

inlinevirtual

Reimplemented in outputHandler::posixFile::writerPosixFile.

Definition at line 60 of file outputHandler.h.

                                                     {
                throw unimplementedActionError("parallel writing not implemented");
            }

Referenced by copyRequest::base::writeWorker().

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

• src/outputHandler.h (v0.19-24-g0617ca1 with changes)
• src/outputHandler.cpp (v0.19-24-g0617ca1 with changes)