OpenTTD Source
1.11.0-beta2
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"Helper" class for creating TCP connections in a non-blocking manner More...
#include <tcp.h>
Public Member Functions | |
TCPConnecter (const NetworkAddress &address) | |
Create a new connecter for the given address. More... | |
virtual | ~TCPConnecter () |
Silence the warnings. | |
virtual void | OnConnect (SOCKET s) |
Callback when the connection succeeded. More... | |
virtual void | OnFailure () |
Callback for when the connection attempt failed. | |
Static Public Member Functions | |
static void | CheckCallbacks () |
Check whether we need to call the callback, i.e. More... | |
static void | KillAll () |
Kill all connection attempts. | |
Protected Attributes | |
NetworkAddress | address |
Address we're connecting to. | |
Private Member Functions | |
void | Connect () |
The actual connection function. | |
Static Private Member Functions | |
static void | ThreadEntry (TCPConnecter *param) |
Entry point for the new threads. More... | |
Private Attributes | |
std::atomic< bool > | connected |
Whether we succeeded in making the connection. | |
std::atomic< bool > | aborted |
Whether we bailed out (i.e. connection making failed) | |
bool | killed |
Whether we got killed. | |
SOCKET | sock |
The socket we're connecting with. | |
"Helper" class for creating TCP connections in a non-blocking manner
TCPConnecter::TCPConnecter | ( | const NetworkAddress & | address | ) |
Create a new connecter for the given address.
address | the (un)resolved address to connect to |
Definition at line 26 of file tcp_connect.cpp.
References _tcp_connecters, Connect(), StartNewThread(), and ThreadEntry().
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static |
Check whether we need to call the callback, i.e.
whether we have connected or aborted and call the appropriate callback for that. It's done this way to ease on the locking that would otherwise be needed everywhere.
Definition at line 65 of file tcp_connect.cpp.
References _tcp_connecters, aborted, connected, killed, OnConnect(), OnFailure(), and sock.
Referenced by NetworkBackgroundLoop().
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inlinevirtual |
Callback when the connection succeeded.
s | the socket that we opened |
Reimplemented in NetworkContentConnecter, TCPClientConnecter, TCPQueryConnecter, and NetworkHTTPContentConnecter.
Definition at line 88 of file tcp.h.
Referenced by CheckCallbacks().
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staticprivate |
Entry point for the new threads.
param | the TCPConnecter instance to call Connect on. |
Definition at line 54 of file tcp_connect.cpp.
References Connect().
Referenced by TCPConnecter().