RShareReadStream Class Reference

class RShareReadStream : public RReadStream

Supports the opening, for reading, of a stream which shares its host with other streams.

This is also called a shared read stream.

The class uses a RShareBuf stream buffer.

Inherits from

Public Member Functions
	RShareReadStream ()
	RShareReadStream ( TStreamExchange &, TStreamPos )
IMPORT_C void	Open ( TStreamExchange &, TStreamPos )

Inherited Functions
	RReadStream::Attach(MStreamBuf *)
	RReadStream::Close()
	RReadStream::Detach()
	RReadStream::Pop()
	RReadStream::PushL()
	RReadStream::RReadStream()
	RReadStream::RReadStream(MStreamBuf *)
	RReadStream::ReadInt16L()
	RReadStream::ReadInt32L()
	RReadStream::ReadInt8L()
	RReadStream::ReadL(RWriteStream &)
	RReadStream::ReadL(RWriteStream &,TInt)
	RReadStream::ReadL(TDes16 &)
	RReadStream::ReadL(TDes16 &,TChar)
	RReadStream::ReadL(TDes16 &,TInt)
	RReadStream::ReadL(TDes8 &)
	RReadStream::ReadL(TDes8 &,TChar)
	RReadStream::ReadL(TDes8 &,TInt)
	RReadStream::ReadL(TInt)
	RReadStream::ReadL(TUint16 *,TInt)
	RReadStream::ReadL(TUint8 *,TInt)
	RReadStream::ReadReal32L()
	RReadStream::ReadReal64L()
	RReadStream::ReadUint16L()
	RReadStream::ReadUint32L()
	RReadStream::ReadUint8L()
	RReadStream::Release()
	RReadStream::Source()

Private Attributes
RShareBuf	iSource

RShareReadStream

(

)

[inline]

Constructs an empty shared read stream object.

Call Open() to prepare the shared stream for reading.

Constructs the shared read stream object and prepares the shared stream for reading.

KStreamBeginning

TStreamExchange & aHost	The object that manages shared streaming.
TStreamPos aPos = KStreamBeginning	The position of the stream within the host stream. Defaults to the beginning of the host stream, if not explicitly specified.

Prepares the shared stream for reading.

TStreamExchange & aHost	The object that manages shared streaming.
TStreamPos aPos = KStreamBeginning	The position of the stream within the host stream. Defaults to the beginning of the host stream, if not explicitly specified.

iSource

[private]