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    CommandObject Class

    CommandObject::CommandObject \param parent More...

    Public Types

    enum State { Waiting, Executing, Pending, Timeout, RightReplied, WrongReplied }

    Public Functions

    CommandObject(AbstractProtocol *parent = 0)
    QByteArray contents() const
    int getMaxExecuteTimes() const
    int getTimeout() const
    AbstractProtocol *protocolBelongs()
    QByteArray reply() const
    void setContents(const QByteArray &value)
    void setMaxExecuteTimes(int value)
    void setReply(const QByteArray &value)
    void setState(const State &value)
    void setTimeout(int value)
    State state() const

    Signals

    void stateChanged(const State &m_state)

    Detailed Description

    \authorBriFuture \date 2018.07.26

    CommandObject::CommandObject \param parent

    Member Type Documentation

    enum CommandObject::State

    命令的执行状态

    • Command::Waiting 表示该命令在队列中等待查询
    • Command::Executing 表示该命令位于队列首部，正在查询，此时与之相应的计时器启动计时
    • Command::Pending 表示该命令暂时被挂起，计时器暂停计时
    • Command::Timeout 表示该命令在一定时间内尚未接收到回复（即指令执行失败）
    • Command::RightReplied 表示该命令已经收到正常回复
    • Command::WrongReplied 表示该命令已经收到回复，但回复并不与该指令对应（目前无法判断）

    Member Function Documentation

    CommandObject::CommandObject(AbstractProtocol *parent = 0)

    Default constructs an instance of CommandObject.

    QByteArray CommandObject::contents() const

    See also setContents().

    int CommandObject::getMaxExecuteTimes() const

    int CommandObject::getTimeout() const

    AbstractProtocol *CommandObject::protocolBelongs()

    QByteArray CommandObject::reply() const

    See also setReply().

    void CommandObject::setContents(const QByteArray &value)

    See also contents().

    void CommandObject::setMaxExecuteTimes(int value)

    void CommandObject::setReply(const QByteArray &value)

    See also reply().

    void CommandObject::setState(const State &value)

    See also state().

    void CommandObject::setTimeout(int value)

    State CommandObject::state() const

    See also setState().

    [signal] void CommandObject::stateChanged(const State &m_state)