进阶设计模式(6) -- 抽象工厂模式

「爱情、让人受尽委屈。」 2023-07-01 03:24 57阅读 0赞

### 文章目录 ###

*  抽象工厂模式
 *  一、初识抽象工厂模式
 *  二、体会抽象工厂
 *  三、理解抽象工厂模式
 *  四、定义可扩展的工厂
 *  五、理解抽象工厂
 *  六、思考抽象工厂模式

# 抽象工厂模式 #

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JhaWR1XzIxMzQ5NjM1_size_16_color_FFFFFF_t_70]

# 一、初识抽象工厂模式 #

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JhaWR1XzIxMzQ5NjM1_size_16_color_FFFFFF_t_70 1]

代码:

[https://github.com/hufanglei/daily-code/tree/abstract-factory-example1][https_github.com_hufanglei_daily-code_tree_abstract-factory-example1]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JhaWR1XzIxMzQ5NjM1_size_16_color_FFFFFF_t_70 2]

# 二、体会抽象工厂 #

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JhaWR1XzIxMzQ5NjM1_size_16_color_FFFFFF_t_70 3]

不用抽象工厂的代码:

https://github.com/hufanglei/daily-code/tree/abstrac-factory-example02

使用抽象工厂改进:

[https://github.com/hufanglei/daily-code/tree/abstract-factory-example3][https_github.com_hufanglei_daily-code_tree_abstract-factory-example3]

# 三、理解抽象工厂模式 #

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JhaWR1XzIxMzQ5NjM1_size_16_color_FFFFFF_t_70 4]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JhaWR1XzIxMzQ5NjM1_size_16_color_FFFFFF_t_70 5]

# 四、定义可扩展的工厂 #

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JhaWR1XzIxMzQ5NjM1_size_16_color_FFFFFF_t_70 6][https://github.com/hufanglei/daily-code/tree/abstract-factory-example4][https_github.com_hufanglei_daily-code_tree_abstract-factory-example4]

五、理解抽象工厂模式  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JhaWR1XzIxMzQ5NjM1_size_16_color_FFFFFF_t_70 7]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JhaWR1XzIxMzQ5NjM1_size_16_color_FFFFFF_t_70 8]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JhaWR1XzIxMzQ5NjM1_size_16_color_FFFFFF_t_70 9]

# 五、理解抽象工厂 #

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JhaWR1XzIxMzQ5NjM1_size_16_color_FFFFFF_t_70 10]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JhaWR1XzIxMzQ5NjM1_size_16_color_FFFFFF_t_70 11]

# 六、思考抽象工厂模式 #

![在这里插入图片描述][20200118220804705.png]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2JhaWR1XzIxMzQ5NjM1_size_16_color_FFFFFF_t_70 12]

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完

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[https_github.com_hufanglei_daily-code_tree_abstract-factory-example1]: https://github.com/hufanglei/daily-code/tree/abstract-factory-example1
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[https_github.com_hufanglei_daily-code_tree_abstract-factory-example3]: https://github.com/hufanglei/daily-code/tree/abstract-factory-example3
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[https_github.com_hufanglei_daily-code_tree_abstract-factory-example4]: https://github.com/hufanglei/daily-code/tree/abstract-factory-example4
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