Reader for standard input streams. More...

#include </builds/gaudi/Gaudi/GaudiKernel/include/GaudiKernel/StreamBuffer.h>

Inheritance diagram for StreamBuffer::Istream:

Collaboration diagram for StreamBuffer::Istream:

Public Member Functions
	Istream (std::istream &str)
	Constructor. More...

void	load (StreamBuffer &stream) override
	Data load method. More...

Public Member Functions inherited from StreamBuffer::DataIO
	DataIO ()=default
	Standard constructor. More...

virtual	~DataIO ()=default
	Standard destructor. More...

void	badStreamMode ()
	Throw Exception. More...

virtual void	serialize (StreamBuffer &stream)
	Serialization method: loads/dumps streambuffer content. More...

virtual void	dump (StreamBuffer &)
	Template function to save stream data. More...

Private Attributes
std::istream *	m_stream
	Reference to input stream. More...

Detailed Description

Reader for standard input streams.

Definition at line 79 of file StreamBuffer.h.

Constructor & Destructor Documentation

◆ Istream()

StreamBuffer::Istream::Istream ( std::istream & str )

inline

Constructor.

Definition at line 85 of file StreamBuffer.h.

85 : m_stream( &str ) {}

Member Function Documentation

◆ load()

void StreamBuffer::Istream::load ( StreamBuffer & stream )

inlineoverridevirtual

Data load method.

Reimplemented from StreamBuffer::DataIO.

Definition at line 88 of file StreamBuffer.h.

                                                {
       // Generic implementation for istreams:
       int len;
       ( *m_stream ) >> len;
       stream.erase();
       stream.reserve( len );
       m_stream->read( stream.data(), len );
     }

Member Data Documentation

◆ m_stream

std::istream* StreamBuffer::Istream::m_stream

private

Reference to input stream.

Definition at line 81 of file StreamBuffer.h.

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

GaudiKernel/include/GaudiKernel/StreamBuffer.h

Public Member Functions