PoDoFo::PdfOutputStream Class Reference

#include <PdfOutputStream.h>

Inheritance diagram for PoDoFo::PdfOutputStream:
PoDoFo::PdfBufferOutputStream PoDoFo::PdfDeviceOutputStream PoDoFo::PdfFileOutputStream PoDoFo::PdfFilteredDecodeStream PoDoFo::PdfFilteredEncodeStream PoDoFo::PdfMemoryOutputStream PoDoFo::PdfRC4OutputStream

List of all members.

Public Member Functions

virtual long Write (const char *pBuffer, long lLen)=0
long Write (const std::string &s)
virtual void Close ()=0

Detailed Description

An interface for writing blocks of data to a data source.


Member Function Documentation

virtual void PoDoFo::PdfOutputStream::Close (  )  [pure virtual]

Close the PdfOutputStream. This method may throw exceptions and has to be called before the descructor to end writing.

No more data may be written to the output device after calling close.

Implemented in PoDoFo::PdfRC4OutputStream, PoDoFo::PdfFilteredEncodeStream, PoDoFo::PdfFilteredDecodeStream, PoDoFo::PdfFileOutputStream, PoDoFo::PdfMemoryOutputStream, PoDoFo::PdfDeviceOutputStream, and PoDoFo::PdfBufferOutputStream.

long PoDoFo::PdfOutputStream::Write ( const std::string &  s  )  [inline]

Helper that writes a string via Write(const char*,long)

virtual long PoDoFo::PdfOutputStream::Write ( const char *  pBuffer,
long  lLen 
) [pure virtual]

Write data to the output stream

Parameters:
pBuffer the data is read from this buffer
lLen the size of the buffer
Returns:
the number of bytes written, -1 if an error ocurred

Implemented in PoDoFo::PdfRC4OutputStream, PoDoFo::PdfFilteredEncodeStream, PoDoFo::PdfFilteredDecodeStream, PoDoFo::PdfFileOutputStream, PoDoFo::PdfMemoryOutputStream, PoDoFo::PdfDeviceOutputStream, and PoDoFo::PdfBufferOutputStream.

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