ucbhelper::FdInputStream Class Reference

Implements a seekable InputStream working on a buffer. More...

#include <fd_inputstream.hxx>

Inheritance diagram for ucbhelper::FdInputStream:

Collaboration diagram for ucbhelper::FdInputStream:

Public Member Functions
	FdInputStream (oslFileHandle tmpfl)
	Defines the storage kind found on which the inputstream acts. More...
virtual	~FdInputStream () override
virtual sal_Int32 SAL_CALL	readBytes (css::uno::Sequence< sal_Int8 > &aData, sal_Int32 nBytesToRead) override
virtual sal_Int32 SAL_CALL	readSomeBytes (css::uno::Sequence< sal_Int8 > &aData, sal_Int32 nMaxBytesToRead) override
virtual void SAL_CALL	skipBytes (sal_Int32 nBytesToSkip) override
virtual sal_Int32 SAL_CALL	available () override
virtual void SAL_CALL	closeInput () override
virtual void SAL_CALL	seek (sal_Int64 location) override
	XSeekable. More...
virtual sal_Int64 SAL_CALL	getPosition () override
virtual sal_Int64 SAL_CALL	getLength () override

Private Attributes
std::mutex	m_aMutex
oslFileHandle	m_tmpfl
sal_uInt64	m_nLength

Detailed Description

Implements a seekable InputStream working on a buffer.

Definition at line 39 of file fd_inputstream.hxx.

Constructor & Destructor Documentation

FdInputStream()

ucbhelper::FdInputStream::FdInputStream

(

oslFileHandle

tmpfl

)

Defines the storage kind found on which the inputstream acts.

Definition at line 33 of file fd_inputstream.cxx.

References m_nLength, m_nLength, m_tmpfl, and SAL_WARN_IF.

~FdInputStream()

ucbhelper::FdInputStream::~FdInputStream ( )

overridevirtual

Definition at line 51 of file fd_inputstream.cxx.

References m_tmpfl.

Member Function Documentation

available()

sal_Int32 SAL_CALL ucbhelper::FdInputStream::available ( )

overridevirtual

Definition at line 99 of file fd_inputstream.cxx.

References getPosition(), m_nLength, and SAL_MAX_INT32.

closeInput()

void SAL_CALL ucbhelper::FdInputStream::closeInput ( )

overridevirtual

Definition at line 105 of file fd_inputstream.cxx.

References m_aMutex, and m_tmpfl.

getLength()

sal_Int64 SAL_CALL ucbhelper::FdInputStream::getLength ( )

overridevirtual

Definition at line 140 of file fd_inputstream.cxx.

References m_nLength.

getPosition()

sal_Int64 SAL_CALL ucbhelper::FdInputStream::getPosition ( )

overridevirtual

Definition at line 128 of file fd_inputstream.cxx.

References m_aMutex, and m_tmpfl.

Referenced by available().

readBytes()

sal_Int32 SAL_CALL ucbhelper::FdInputStream::readBytes ( css::uno::Sequence< sal_Int8 > &  aData, sal_Int32  nBytesToRead  )

overridevirtual

Definition at line 57 of file fd_inputstream.cxx.

References aData, m_aMutex, m_nLength, and m_tmpfl.

Referenced by readSomeBytes().

readSomeBytes()

sal_Int32 SAL_CALL ucbhelper::FdInputStream::readSomeBytes ( css::uno::Sequence< sal_Int8 > &  aData, sal_Int32  nMaxBytesToRead  )

overridevirtual

Definition at line 81 of file fd_inputstream.cxx.

References aData, and readBytes().

seek()

void SAL_CALL ucbhelper::FdInputStream::seek ( sal_Int64  location )

overridevirtual

XSeekable.

Definition at line 116 of file fd_inputstream.cxx.

References m_aMutex, m_tmpfl, and SAL_WARN_IF.

skipBytes()

void SAL_CALL ucbhelper::FdInputStream::skipBytes ( sal_Int32  nBytesToSkip )

overridevirtual

Definition at line 88 of file fd_inputstream.cxx.

References m_aMutex, m_tmpfl, and SAL_WARN_IF.

Member Data Documentation

m_aMutex

std::mutex ucbhelper::FdInputStream::m_aMutex

private

Definition at line 83 of file fd_inputstream.hxx.

Referenced by closeInput(), getPosition(), readBytes(), seek(), and skipBytes().

m_nLength

sal_uInt64 ucbhelper::FdInputStream::m_nLength

private

Definition at line 85 of file fd_inputstream.hxx.

Referenced by available(), FdInputStream(), getLength(), and readBytes().

m_tmpfl

oslFileHandle ucbhelper::FdInputStream::m_tmpfl

private

Definition at line 84 of file fd_inputstream.hxx.

Referenced by closeInput(), FdInputStream(), getPosition(), readBytes(), seek(), skipBytes(), and ~FdInputStream().

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

• fd_inputstream.hxx
• fd_inputstream.cxx