QWebEngineFindTextResult.assign(io.qt.webengine.core.QWebEngineFindTextResult)
QWebEngineHttpRequest.assign(io.qt.webengine.core.QWebEngineHttpRequest)
QWebEngineUrlScheme.assign(io.qt.webengine.core.QWebEngineUrlScheme)
QWebEngineFindTextResult.assign(io.qt.webengine.core.QWebEngineFindTextResult)instead.