键
user::1
值
{"id":"1","name":"张三","age":18}
RedisCachel类createCacheKey方法
CacheKeyPrefix接口
/**
* Creates a default {@link CacheKeyPrefix} scheme that prefixes cache keys with {@code cacheName} followed by double
* colons. A cache named {@code myCache} will prefix all cache keys with {@code myCache::}.
*
* @return the default {@link CacheKeyPrefix} scheme.
*/
static CacheKeyPrefix simple() {
return name -> name + "::";
}