ISocketStream Class Reference

This is a base class for istreams implemented in Panda that read from a (possibly non-blocking) socket. More...

Inheritance diagram for ISocketStream:

List of all members.

Public Types
enum	ReadState { RSInitial = 0, RSReading = 1, RSComplete = 2, RSError = 3 }
Public Member Functions
	close ()
ReadState	getReadState ()
bool	isClosed ()

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Detailed Description

This is a base class for istreams implemented in Panda that read from a (possibly non-blocking) socket.

It adds is_closed(), which can be called after an eof condition to check whether the socket has been closed, or whether more data may be available later.

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Member Enumeration Documentation

enum ReadState

Enumerator:

RSInitial
RSReading
RSComplete
RSError

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Member Function Documentation

close

(

)

Reimplemented from SSReader.

ReadState getReadState

(

)

bool isClosed

(

)

Reimplemented from SSReader.