// SPDX-License-Identifier: LGPL-3.0-or-later

import QtQuick 2.12

QtObject {
    id: future


    property PythonBridge bridge

    readonly property QtObject privates: QtObject {
        onPythonFutureChanged: if (cancelPending) future.cancel()

        property var pythonFuture: null
        property bool cancelPending: false
    }


    function cancel() {
        if (! privates.pythonFuture) {
            privates.cancelPending = true
            return
        }

        bridge.call(bridge.getattr(privates.pythonFuture, "cancel"))
    }
}