ExternalClientAdapter

class kanzi::connect::ExternalClientAdapter : public AbstractServiceClient, public InterfaceObserver

External client adapter that will represent a kanzi connect client on external language bindings.

Public Functions

ExternalClientAdapter(Client &client, const string &identifier)

Constructor.

Parameters

• client – the client instance.

• identifier – service identitifier this client connects to.

ExternalClientAdapter(ClientConnector &connector, const string &identifier)

Constructor.

Parameters

• connector – Client connector instance this client is connected to.

• identifier – service identitifier this client connects to.

inline virtual ~ExternalClientAdapter()

Destructor.

bool hasSession() const

Determines whether client is functional and has a session to be used in communication.

Returns

true if session exists and communication is possible.

virtual void onMessageReceived(const MessagePackage &message)

Notification that interface has received a message.

Parameters

message – Message that was received.

virtual void onSessionRunning()

Notification that interface/session entered running state.

virtual void onSessionStopped()

Notification that interface/session got stopped for a reason or another.

void sendMessage(MessagePackage &message)

Sends a provided message to the corresponding service without expecting any returnvalues.

Parameters

message – message to send. Might get modified along the way.

RPCResult<bool> sendMessageBool(MessagePackage &message)

Sends a message that expects bool returnvalue.

Parameters

message – the message to be sent

Returns

Waitable RPC result

RPCResult<float> sendMessageFloat(MessagePackage &message)

Sends a message that expects float returnvalue.

Parameters

message – the message to be sent

Returns

Waitable RPC result

RPCResult<int32_t> sendMessageInt(MessagePackage &message)

Sends a message that expects integer returnvalue.

Parameters

message – the message to be sent

Returns

Waitable RPC result

RPCResult<string> sendMessageString(MessagePackage &message)

Sends a message that expects string returnvalue.

Parameters

message – the message to be sent

Returns

Waitable RPC result

RPCResult<void> sendMessageVoid(MessagePackage &message)

Sends a message that expects void returnvalue.

Parameters

message – the message to be sent

Returns

Waitable RPC result