Selector allow reading from multiple sockets without blocking. More...
#include <Selector.hpp>
Public Member Functions | |
| void | Add (Type socket) |
| Add a socket to watch. | |
| void | Remove (Type socket) |
| Remove a socket. | |
| void | Clear () |
| Remove all sockets. | |
| unsigned int | Wait (float timeout=0.f) |
| Wait and collect sockets which are ready for reading. | |
| Type | GetSocketReady (unsigned int index) const |
| After a call to Wait(), get the Index-th socket which is ready for reading. | |
Private Member Functions | |
| void | Add (SocketHelper::SocketType socket) |
| Add a socket to watch. | |
| void | Remove (SocketHelper::SocketType socket) |
| Remove a socket. | |
Selector allow reading from multiple sockets without blocking.
It's a kind of multiplexer
Definition at line 44 of file Selector.hpp.
| void sf::Selector< Type >::Add | ( | Type | socket | ) |
Add a socket to watch.
| socket | : Socket to add |
| void sf::Selector< Type >::Clear | ( | ) |
Remove all sockets.
Reimplemented from sf::SelectorBase.
| Type sf::Selector< Type >::GetSocketReady | ( | unsigned int | index | ) | const |
After a call to Wait(), get the Index-th socket which is ready for reading.
The total number of sockets ready is the integer returned by the previous call to Wait()
| index | : Index of the socket to get |
Reimplemented from sf::SelectorBase.
| void sf::Selector< Type >::Remove | ( | Type | socket | ) |
Remove a socket.
| socket | : Socket to remove |
| unsigned int sf::Selector< Type >::Wait | ( | float | timeout = 0.f |
) |
Wait and collect sockets which are ready for reading.
This functions will return either when at least one socket is ready, or when the given time is out
| timeout | : Timeout, in seconds (0 by default : no timeout) |
Reimplemented from sf::SelectorBase.