Datasnap.DSCommon.TDSClientCallbackChannelManager
Delphi
TDSClientCallbackChannelManager = class(TComponent)
C++
class PASCALIMPLEMENTATION TDSClientCallbackChannelManager : public System::Classes::TComponent
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| class | public | Datasnap.DSCommon.pas Datasnap.DSCommon.hpp |
Datasnap.DSCommon | Datasnap.DSCommon |
Description
Client callback manager that handles the client callbacks that are registered with a specific DataSnap server instance.
The TDSClientCallbackChannelManager class is the client callback manager that handles the client callbacks that are registered with a specific DataSnap server instance (like DSHostname, DSPort, or Communication protocol). A DataSnap server can handle multiple callback channels based on a single channel name. Callbacks can respond to messages posted to a channel asynchronously. With the aid of the ManagerId property, it is possible to make peer-to-peer callbacks.