TIPCServer¶

IPC server for receiving requests and sending responses

Declaration¶

Source position: advancedipc.pp line 132

type

  TIPCServer = class(TIPCBase)
  public
    constructor Create;
    destructor Destroy;
    function PeekRequest(const aStream: TStream; 
                    out outMsgType: TMessageType) : Boolean; overload;
    function PeekRequest(const aStream: TStream; out outRequestID: Integer; 
                    out outMsgType: TMessageType) : Boolean; overload;
    function PeekRequest(const aStream: TStream; out outRequestID: Integer; 
                    out outMsgType: TMessageType; 
                    const aTimeOut: Integer) : Boolean; overload;
    function PeekRequest(out outMsgType: TMessageType) : Boolean; overload;
    function PeekRequest(out outRequestID: Integer; 
                    out outMsgType: TMessageType) : Boolean; overload;
    function PeekRequest(out outRequestID: Integer; 
                    out outMsgType: TMessageType; 
                    const aTimeOut: Integer) : Boolean; overload;
    function ReadRequest : Boolean;
    function DeleteRequest : Boolean;
    procedure PostResponse;
    function FindHighestPendingRequestId : Integer;
    function GetPendingRequestCount : Integer;
    function StartServer : Boolean;
    function StopServer : Boolean;
    procedure DeletePendingRequests;
    property Active: Boolean; {r}
  end;

Inheritance¶

Description¶

The TIPCServer class provides server-side functionality for inter-process communication. It can receive requests from clients, process them, and send back responses. The server must be started to become available for client connections.

Properties¶

Member	Visibility	Description
Active read only	public	Server running state

See all Properties

Methods¶

Member	Visibility	Description
Create	public	Create IPC server instance
DeletePendingRequests	public	Delete all pending requests and responses
DeleteRequest	public	Delete a peeked request
Destroy	public	Destroy IPC server instance
FindHighestPendingRequestId	public	Find the highest pending request ID
GetPendingRequestCount	public	Get the number of pending requests
PeekRequest	public	Peek at incoming requests from clients
PostResponse	public	Send response back to client
ReadRequest	public	Read a previously peeked request
StartServer	public	Start the IPC server
StopServer	public	Stop the IPC server

See all Methods

Name	Description
TIPCBase	Base class for IPC client and server functionality
TIPCClient	IPC client for sending requests and receiving responses