TaskFsm Class Reference

任务有限状态机 More...

#include <task_fsm.hpp>

Collaboration diagram for TaskFsm:

Public Member Functions
auto	Start () -> void
	启动 FSM（在 TCB 完全构造后调用）
auto	Receive (const etl::imessage &msg) -> void
	向 FSM 发送消息
auto	GetStateId () const -> etl::fsm_state_id_t
	获取当前状态 ID
构造/析构函数
	TaskFsm ()
	TaskFsm (const TaskFsm &)=delete
	TaskFsm (TaskFsm &&)=delete
auto	operator= (const TaskFsm &) -> TaskFsm &=delete
auto	operator= (TaskFsm &&) -> TaskFsm &=delete
	~TaskFsm ()=default

Private Attributes
StateUnInit	state_uninit_
StateReady	state_ready_
StateRunning	state_running_
StateSleeping	state_sleeping_
StateBlocked	state_blocked_
StateExited	state_exited_
StateZombie	state_zombie_
etl::ifsm_state *	state_list_ [7]
etl::fsm	fsm_

Detailed Description

任务有限状态机

Definition at line 152 of file task_fsm.hpp.

Constructor & Destructor Documentation

TaskFsm() [1/3]

TaskFsm::TaskFsm ( )

inline

Definition at line 175 of file task_fsm.hpp.

            : fsm_(router_id::kTaskFsm) {
    state_list_[0] = &state_uninit_;
    state_list_[1] = &state_ready_;
    state_list_[2] = &state_running_;
    state_list_[3] = &state_sleeping_;
    state_list_[4] = &state_blocked_;
    state_list_[5] = &state_exited_;
    state_list_[6] = &state_zombie_;
    fsm_.set_states(state_list_, 7);
  }

TaskFsm() [2/3]

TaskFsm::TaskFsm ( const TaskFsm &  )

delete

TaskFsm() [3/3]

TaskFsm::TaskFsm ( TaskFsm &&  )

delete

~TaskFsm()

TaskFsm::~TaskFsm ( )

default

Member Function Documentation

GetStateId()

auto TaskFsm::GetStateId ( ) const -> etl::fsm_state_id_t

inline

获取当前状态 ID

Returns

etl::fsm_state_id_t 当前状态 ID

Definition at line 169 of file task_fsm.hpp.

                                                             {
    return fsm_.get_state_id();
  }

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operator=() [1/2]

auto TaskFsm::operator= ( const TaskFsm &  ) -> TaskFsm &=delete

delete

operator=() [2/2]

auto TaskFsm::operator= ( TaskFsm &&  ) -> TaskFsm &=delete

delete

Receive()

auto TaskFsm::Receive ( const etl::imessage &  msg ) -> void

inline

向 FSM 发送消息

Parameters

msg

要发送的消息

Definition at line 163 of file task_fsm.hpp.

{ fsm_.receive(msg); }

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Start()

auto TaskFsm::Start ( ) -> void

inline

启动 FSM（在 TCB 完全构造后调用）

Definition at line 157 of file task_fsm.hpp.

{ fsm_.start(); }

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Member Data Documentation

fsm_

etl::fsm TaskFsm::fsm_

private

Definition at line 204 of file task_fsm.hpp.

state_blocked_

StateBlocked TaskFsm::state_blocked_

private

Definition at line 198 of file task_fsm.hpp.

state_exited_

StateExited TaskFsm::state_exited_

private

Definition at line 199 of file task_fsm.hpp.

state_list_

etl::ifsm_state* TaskFsm::state_list_[7]

private

Definition at line 202 of file task_fsm.hpp.

state_ready_

StateReady TaskFsm::state_ready_

private

Definition at line 195 of file task_fsm.hpp.

state_running_

StateRunning TaskFsm::state_running_

private

Definition at line 196 of file task_fsm.hpp.

state_sleeping_

StateSleeping TaskFsm::state_sleeping_

private

Definition at line 197 of file task_fsm.hpp.

state_uninit_

StateUnInit TaskFsm::state_uninit_

private

Definition at line 194 of file task_fsm.hpp.

state_zombie_

StateZombie TaskFsm::state_zombie_

private

Definition at line 200 of file task_fsm.hpp.

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The documentation for this class was generated from the following file:

• /workspaces/SimpleKernel/src/task/include/task_fsm.hpp