Qt Remote Objects 網絡節點。 更多...
| import 語句： |
import QtRemoteObjects 6.10
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| 在 C++： | QRemoteObjectNode |
The Node type provides an entry point to a Qt Remote Objects network. A network can be as simple as two nodes, or an arbitrarily complex set of processes and devices.
A Node does not have a url that other nodes can connect to, and thus is able to acquire replicas only. It is not able to share source objects.
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heartbeatInterval : int |
心跳間隔 (以毫秒為單位)。
The heartbeat (only helpful for socket connections) will periodically send a message to connected nodes to detect whether the connection was disrupted. Qt Remote Objects will try to reconnect automatically if it detects a dropped connection. This function can help with that detection since the client will only detect that the server is unavailable when it tries to send data.
值
0
(默認) 將禁用心跳。
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persistedStore : QRemoteObjectAbstractPersistedStore |
允許設置 QRemoteObjectAbstractPersistedStore 實例為節點。
允許復本 PROP members with the PERSISTED trait to save their current value when the replica is deleted and restore a stored value the next time the replica is started.
要求 QRemoteObjectAbstractPersistedStore class implementation to control where and how persistence is handled. A default QSettings -based implementation is provided by SettingsStore .
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registryUrl : url |
The address of the 注冊 用於此節點。
這是空 QUrl 若使用中沒有注冊。
