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QrtrNode * | client-node | Read / Write / Construct Only |
guint | client-port | Read / Write / Construct Only |
#define | QRTR_CLIENT_NODE |
#define | QRTR_CLIENT_PORT |
#define | QRTR_CLIENT_SIGNAL_MESSAGE |
QrtrClient |
The QrtrClient object represents a channel that can be used to communicate with a QrtrNode in a given port.
QrtrClient * qrtr_client_new (QrtrNode *node
,guint32 port
,GCancellable *cancellable
,GError **error
);
Creates a new QrtrClient to communicate with port
at QrtrNode.
node |
a QrtrNode. |
|
port |
a node port. |
|
cancellable |
optional GCancellable object, |
|
error |
rReturn location for error or |
Since: 1.0
QrtrNode *
qrtr_client_peek_node (QrtrClient *self
);
Get the QrtrNode that this client refers to, without increasing the reference count on the returned object.
Since: 1.0
QrtrNode *
qrtr_client_get_node (QrtrClient *self
);
Get the QrtrNode that this client refers to.
Since: 1.0
guint32
qrtr_client_get_port (QrtrClient *self
);
Gets the node port where this client communicates.
Since: 1.0
gboolean qrtr_client_send (QrtrClient *self
,GByteArray *message
,GCancellable *cancellable
,GError **error
);
Sends a message to the port at the node.
Since: 1.0
#define QRTR_CLIENT_NODE "client-node"
The QRTR node this client refers to.
Since: 1.0
#define QRTR_CLIENT_PORT "client-port"
The QRTR node port this client refers to.
Since: 1.0
#define QRTR_CLIENT_SIGNAL_MESSAGE "client-message"
Symbol defining the “client-message” signal.
Since: 1.0
typedef struct _QrtrClient QrtrClient;
The QrtrClient structure contains private data and should only be accessed using the provided API.
Since: 1.0
“client-node”
property“client-node” QrtrNode *
The QRTR node.
Owner: QrtrClient
Flags: Read / Write / Construct Only
Since: 1.0
“client-message”
signalvoid user_function (QrtrClient *self, GByteArray *message, gpointer user_data)
The ::client-message signal is emitted when a message is received from the port in the node.
There must be one single user connected to this signal, because it is
not guaranteed that the contents of the message
byte array aren't
modified by multiple users. In other words, the user connected to this
signal may modify the contents of the message
byte array if needed.
self |
the QrtrClient |
|
message |
the message data. |
|
user_data |
user data set when the signal handler was connected. |
Flags: Run Last
Since: 1.0