tinysql::anonymous_namespace{Server.cpp}::Socket Class Reference

Owns a socket descriptor and closes it when it goes out of scope (RAII). More...

Public Member Functions
	Socket (int fd)
	Takes ownership of a descriptor.
	~Socket ()
	Closes the descriptor, if there is one.
	Socket (const Socket &)=delete
	Not copyable: two copies would close the same descriptor.
Socket &	operator= (const Socket &)=delete
	Not copyable.
	Socket (Socket &&other) noexcept
	Takes over another Socket's descriptor, here to hand a connection to its thread.
Socket &	operator= (Socket &&)=delete
	Not needed: a Socket is only ever moved into a new Socket, never assigned.
int	fd () const
	The descriptor, for system calls.

Private Attributes
int	fd_
	The descriptor, or -1 for none.

Detailed Description

Owns a socket descriptor and closes it when it goes out of scope (RAII).

Definition at line 46 of file Server.cpp.

Constructor & Destructor Documentation

Socket() [1/2]

tinysql::anonymous_namespace{Server.cpp}::Socket::Socket ( int  fd )

inlineexplicit

Takes ownership of a descriptor.

Parameters

fd	The descriptor, or -1 for none.

Definition at line 50 of file Server.cpp.

~Socket()

tinysql::anonymous_namespace{Server.cpp}::Socket::~Socket ( )

inline

Closes the descriptor, if there is one.

Definition at line 53 of file Server.cpp.

Socket() [2/2]

tinysql::anonymous_namespace{Server.cpp}::Socket::Socket ( Socket &&  other )

inlinenoexcept

Takes over another Socket's descriptor, here to hand a connection to its thread.

Parameters

other

The Socket to take from; it is left empty, so the descriptor is closed exactly once.

Definition at line 65 of file Server.cpp.

Member Function Documentation

fd()

int tinysql::anonymous_namespace{Server.cpp}::Socket::fd ( ) const

inline

The descriptor, for system calls.

Returns

The descriptor, or -1 for none.

Definition at line 70 of file Server.cpp.

Member Data Documentation

fd_

int tinysql::anonymous_namespace{Server.cpp}::Socket::fd_

private

The descriptor, or -1 for none.

Definition at line 73 of file Server.cpp.

---

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

• src/Server.cpp