Generating Code for State Machines

'Client feedback'回应时，用'state of the project'来开头 #生活技巧# #职场沟通技巧# #商务英语#

$define1Generating Comments

As described in Section State Machines, QM provides extensive support for modern Hierarchical State Machines (HSMs)↑ (UML Statecharts). From the code engineering point of view, state machines are the most "constructive" element of the UML and the support of state machine code generation is the most valuable aspect of QM. This section describes the state machine implementation strategies and coding aspects for hierarchical state machines in C and C++.

Class ToastOven with a hierarchical state machine used in the following examples of code generation

Implementation Strategies

As described in Section State Machine Base Classes, QM supports two state machine implementation strategies, depending on the selected base class for the application-level state machine:

QHsm-Based State Machines optimized for highest readability of the generated code at some efficiency cost, compared to the next strategy; QMsm/QMActive-Based State Machines optimized for the highest performance at slightly less readable generated code.

State Machine Constructor

Apart from selecting the superclass (base class) in the Class Property Sheet, the constructor of the application-level state machine must call the appropriate base class constructor. For example, a state machine class derived from QHsm must call the QHsm constructor and class derived from QMActive must call QMActive constructor.

State Machine Constructor in C

The Section Class Constructors in C describes how to model class constructors in C. has been described in the B

State Machine Constructor in C++

Action Code

Action Code in C

Accessing Attributes

Accessing Event Parameters

Action Code in C++

Accessing Attributes

Accessing Event Parameters

$define1Generating Comments

网址：Generating Code for State Machines https://klqsh.com/news/view/108739

相关内容

Generate production quality code from state diagrams created with Enterprise Architect
State Machine Fundamentals
QM: About QM
QM Model
Implementing Hierarchical State Machines in C
Microsoft account recovery code
Bluewater Lake State Park, New Mexico
Interface engineering of Ni5P2 nanoparticles and a mesoporous PtRu film heterostructure on Ni foam for enhanced hydrogen evolution
Laboratory Testing for Pertussis
rustdesk/rustdesk: 目前最友好的开源远程桌面软件，开箱即用，无需任何配置，完美替代 TeamViewer 和 AnyDesk

随便看看