refactoring

redisson/src/main/java/org/redisson/client/RedisConnection.java

@@ -59,7 +59,6 @@ public class RedisConnection implements RedisCommands {
     private Runnable connectedListener;
     private Runnable disconnectedListener;
 
-    private volatile boolean pooled;
     private final AtomicInteger usage = new AtomicInteger();
 
     public <C> RedisConnection(RedisClient redisClient, Channel channel, RPromise<C> connectionPromise) {
@@ -94,14 +93,6 @@ public class RedisConnection implements RedisCommands {
         return usage.decrementAndGet();
     }
 
-    public boolean isPooled() {
-        return pooled;
-    }
-
-    public void setPooled(boolean pooled) {
-        this.pooled = pooled;
-    }
-
     public void setConnectedListener(Runnable connectedListener) {
         this.connectedListener = connectedListener;
     }