jedis的官方api如下: http://xetorthio.github.io/jedis/
我们在调用jedis的时候,一般是如下方式调用Jedis
JedisPool jedisPool = new JedisPool(jedisPoolConfig,host,port,timeout,null);
public class Jedis extends BinaryJedis implements JedisCommands, MultiKeyCommands,
AdvancedJedisCommands, ScriptingCommands, BasicCommands, ClusterCommands, SentinelCommands, ModuleCommands
```
由上图及代码我们可以看出,Jedis类继承了Binary并且实现了 xxxCommands接口
### 2.1.1 BinaryJedis
Jedis在初始化的是会调用BinaryJedis类:
<image src="/image/jedis/binaryJedis.png">
```java
public BinaryJedis(final String host, final int port, final boolean ssl,
final SSLSocketFactory sslSocketFactory, final SSLParameters sslParameters,
final HostnameVerifier hostnameVerifier) {
client = new Client(host, port, ssl, sslSocketFactory, sslParameters, hostnameVerifier);
}
BinaryJedis里主要和redis Server进行交互,一系列Commands接口主要是对redis支持的接口进行分类,像BasicCommands主要包含了info、flush等操作,BinaryJedisCommands 主要包含了get、set等操作,MultiKeyBinaryCommands主要包含了一些批量操作的接口例如mset等。
JedisPool初始化
未完待续