2021-02-08 23:37:48 +08:00
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---
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layout: pattern
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title: Producer Consumer
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folder: producer-consumer
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2021-08-01 22:55:54 +08:00
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permalink: /patterns/producer-consumer/
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2021-02-08 23:37:48 +08:00
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categories: Concurrency
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2021-05-19 10:49:05 -06:00
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language: zh
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2021-02-08 23:37:48 +08:00
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tags:
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- Reactive
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---
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## 目的
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生产者消费者设计模式是一种经典的并发模式，通过将工作与执行工作任务分开来减少生产者与消费者之间的耦合。
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## 类图
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## 适用性
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在以下情况下使用生产者消费者
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* 通过将工作分成生产和消费两个工作进程来解耦系统
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* 解决生产工作和消费工作需要不同时间的问题
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