diff options
Diffstat (limited to 'src/OSSupport/Network.h')
| -rw-r--r-- | src/OSSupport/Network.h | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/src/OSSupport/Network.h b/src/OSSupport/Network.h index b9ca377cb..85c7c5dcb 100644 --- a/src/OSSupport/Network.h +++ b/src/OSSupport/Network.h @@ -13,6 +13,14 @@ +// fwd: +class cTCPLink; +typedef SharedPtr<cTCPLink> cTCPLinkPtr; + + + + + /** Interface that provides the methods available on a single TCP connection. */ class cTCPLink { @@ -25,16 +33,20 @@ public: // Force a virtual destructor for all descendants: virtual ~cCallbacks() {} + /** Called when the cTCPLink for the connection is created. + The callback may store the cTCPLink instance for later use, but it should remove it in OnError(), OnRemoteClosed() or right after Close(). */ + virtual void OnLinkCreated(cTCPLinkPtr a_Link) = 0; + /** Called when there's data incoming from the remote peer. */ - virtual void OnReceivedData(cTCPLink & a_Link, const char * a_Data, size_t a_Length) = 0; + virtual void OnReceivedData(const char * a_Data, size_t a_Length) = 0; /** Called when the remote end closes the connection. The link is still available for connection information query (IP / port). Sending data on the link is not an error, but the data won't be delivered. */ - virtual void OnRemoteClosed(cTCPLink & a_Link) = 0; + virtual void OnRemoteClosed(void) = 0; /** Called when an error is detected on the connection. */ - virtual void OnError(cTCPLink & a_Link, int a_ErrorCode, const AString & a_ErrorMsg) = 0; + virtual void OnError(int a_ErrorCode, const AString & a_ErrorMsg) = 0; }; typedef SharedPtr<cCallbacks> cCallbacksPtr; |