ISocketCallback Class Reference
[Sockets, Callback events, Interfaces, Protected destructors on abstract base classes]
Detailed Description
The connection manager and socket server callback interfaces are composed from more specific interfaces using inheritance. This is purely to allow the framework to work in terms of the narrowest interface internally and does not affect the user of the code. Effectively the first interface that the user would wish to implement is at the IXXXConnectionManagerCallback level and above.Public Member Functions | |
| virtual void | OnError (const JetByteTools::Core::_tstring &message)=0 |
| Called when there is an error which is not related to a particular connection (such as an exception thrown whilst handling an I/O operation or something...). Not a lot you can do except log the error message... Possibly shouldn't be exposed to client code? | |
| virtual void | OnError (const JetByteTools::Core::_tstring &message, DWORD lastError)=0 |
Protected Member Functions | |
| virtual | ~ISocketCallback () |
| We never delete instances of this interface; you must manage the lifetime of the class that implements it. | |
Constructor & Destructor Documentation
| virtual ~ISocketCallback | ( | ) | [protected, virtual] |
We never delete instances of this interface; you must manage the lifetime of the class that implements it.
Member Function Documentation
| virtual void OnError | ( | const JetByteTools::Core::_tstring & | message | ) | [pure virtual] |
Called when there is an error which is not related to a particular connection (such as an exception thrown whilst handling an I/O operation or something...). Not a lot you can do except log the error message... Possibly shouldn't be exposed to client code?
Implemented in CStreamSocketConnectionManagerCallback, CStreamSocketServerCallback, CStreamSocketServerExCallback, CStreamSocketConnectionManagerCallback, CStreamSocketServerCallback, CStreamSocketServerExCallback, CDatagramSocketConnectionManagerCallback, CDatagramSocketServerCallback, CStreamSocketConnectionManagerCallback, CStreamSocketServerCallback, CStreamSocketServerExCallback, CStreamSocketConnectionManagerCallback, CStreamSocketServerCallback, CStreamSocketServerExCallback, CDatagramSocketConnectionManagerCallback, CDatagramSocketServerCallback, and CStreamSocketServerExCallback.
| virtual void OnError | ( | const JetByteTools::Core::_tstring & | message, | |
| DWORD | lastError | |||
| ) | [pure virtual] |
Implemented in CStreamSocketConnectionManagerCallback, CStreamSocketServerCallback, CStreamSocketServerExCallback, CStreamSocketConnectionManagerCallback, CStreamSocketServerCallback, CStreamSocketServerExCallback, CDatagramSocketConnectionManagerCallback, CDatagramSocketServerCallback, CStreamSocketConnectionManagerCallback, CStreamSocketServerCallback, CStreamSocketServerExCallback, CStreamSocketConnectionManagerCallback, CStreamSocketServerCallback, CStreamSocketServerExCallback, CDatagramSocketConnectionManagerCallback, CDatagramSocketServerCallback, and CStreamSocketServerExCallback.
