目录1、Couchbase1.1、介绍1.2、Bucket1.3、Couchbase SDK2、(key,value)写入couchbase集群2.1、总体图2.2、依赖2.3、CouchbaseConfig 配置文件2.4、代码使用1、Couchbase
I\'ve got a couple of Core Data-gene开发者_如何学运维rated class files that I\'d like to add custom methods to. I don\'t need to add any instance variables. How can I do this?