@Cacheable(unless="#result==null", keyGenerator="simpleKeyGenerator") @Target(value={TYPE,METHOD}) @Retention(value=RUNTIME) @Inherited @Documented public @interface Cache
缓存注解
其实就是@Cacheable的快捷方式,它等价于以下代码@Cacheable(unless = "#result==null", keyGenerator = "simpleKeyGenerator")对于其他复杂情况可以使用原生的 @Cacheable 注解,@Cacheable的使用方法参见
Cacheable
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