Messages
Sync messages are (de-)serialized to and from QVariantLists. They are encoded as the request type, followed by the parameters of that type.
For en/decoding the specified fields see Serialization.
Request Type Enum¶
| Value | Name | Direction |
|---|---|---|
0x00000001 |
SyncMessage | bidirectional |
0x00000002 |
RpcCall | bidirectional |
0x00000003 |
InitRequest | C->S |
0x00000004 |
InitData | S->C |
0x00000005 |
HeartBeat | bidirectional |
0x00000006 |
HeartBeatReply | bidirectional |
SyncMessage¶
| Parameter | Type | Description |
|---|---|---|
| ClassName | QByteArray |
Encoded as UTF-8 |
| ObjectName | QByteArray |
Encoded as UTF-8 |
| SlotName | QByteArray |
Encoded as UTF-8 |
| Params | QVariantList |
Not an actual parameter, just the remaining elements of the list (may be empty) |
RpcCall¶
| Parameter | Type | Description |
|---|---|---|
| SlotName | QByteArray |
Encoded as UTF-8 |
| Params | QVariantList |
Not an actual parameter, just the remaining elements of the list (may be empty) |
InitRequest¶
| Parameter | Type | Description |
|---|---|---|
| ClassName | QByteArray |
Encoded as UTF-8 |
| ObjectName | QByteArray |
Encoded as UTF-8 |
InitData¶
| Parameter | Type | Description |
|---|---|---|
| ClassName | QByteArray |
Encoded as UTF-8 |
| ObjectName | QByteArray |
Encoded as UTF-8 |
| InitData | QVariantMap |
See below |
The InitData field is not an actual parameter, just the remaining elements of the list (maybe empty), grouped into pairs of 2, interpreted as key and value respectively.
These are according to the SignalProxy Objects specification.
HeartBeat¶
| Parameter | Name |
|---|---|
| Timestamp | QDateTime |
In case this is received, the other side expects a corresponding HeartBeatReply with the same timestamp.
HeartBeatReply¶
| Parameter | Name |
|---|---|
| Timestamp | QDateTime |
Last update:
2022-02-23