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星期八
0ffc13d0fc
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src | 5 years ago | |
README.md | 5 years ago | |
pom.xml | 5 years ago |
README.md
享元模式: 简介:共享对象,避免浪费 使用内存大的就是"重"对象 使用内存小的就是"轻"对象
通过尽量共享实例来避免new 出实例