xdr::unique_sock Class Reference

Self-closing socket. More...

#include <socket.h>

Public Member Functions
	unique_sock (sock_t s)
	unique_sock (unique_sock &&uf)
unique_sock &	operator= (unique_sock &&uf)
sock_t	get () const
	Return the file descriptor number, but maintain ownership.
	operator bool () const
	True if the file descriptor is not -1.
sock_t	release ()
	Return the file descriptor number, relinquishing ownership of it. More...
void	clear ()
void	reset (sock_t s)

Detailed Description

Self-closing socket.

Note that this socket will be closed as soon as it goes out of scope, hence it is important to see whether functions you pass it to take a "unique_sock &" or a "const unique_sock &&". In the latter case, you are expected to keep the file descriptor around.

Definition at line 124 of file socket.h.

Member Function Documentation

release()

sock_t xdr::unique_sock::release ( )

inline

Return the file descriptor number, relinquishing ownership of it.

The unique_sock will have file descriptor -1 after this method returns.

Definition at line 144 of file socket.h.

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

• xdrpp/socket.h