补充注释

src/main/java/org/ssssssss/magicapi/cache/DefaultSqlCache.java

@@ -120,7 +120,7 @@ public class DefaultSqlCache extends LinkedHashMap<String, DefaultSqlCache.Expir
         long expire;
         Object value;
 
-        public ExpireNode(long expire, Object value) {
+        ExpireNode(long expire, Object value) {
             this.expire = expire;
             this.value = value;
         }

src/main/java/org/ssssssss/magicapi/cache/SqlCache.java

@@ -22,6 +22,7 @@ public interface SqlCache {
      * @param name 名字
      * @param key   key
      * @param value 值
+     * @param ttl 有效期
      */
     void put(String name, String key, Object value, long ttl);