在PyQt5中可以从线程中获取数组吗？

from PyQt5.QtCore import QThread, pyqtSignal, QObject

class WorkerThread(QThread):
    resultReady = pyqtSignal(list)

    def __init__(self):
        super().__init__()

    def run(self):
        # 执行耗时操作，获取数组
        result = [1, 2, 3, 4, 5]
        self.resultReady.emit(result)

class MainWindow(QObject):
    def __init__(self):
        super().__init__()

    def startWorkerThread(self):
        thread = WorkerThread()
        thread.resultReady.connect(self.handleResult)
        thread.start()

    def handleResult(self, result):
        # 处理从线程中获取的数组
        print(result)

# 在主线程中创建MainWindow对象，并启动工作线程
if __name__ == '__main__':
    import sys
    from PyQt5.QtWidgets import QApplication

    app = QApplication(sys.argv)
    mainWindow = MainWindow()
    mainWindow.startWorkerThread()
    sys.exit(app.exec_())