Optimize imports / Remove britspace

common/src/main/java/io/netty/monitor/MonitorName.java

@@ -15,8 +15,6 @@
  */
 package io.netty.monitor;
 
-import java.lang.Object;
-
 /**
  * <p>
  * Represents a {@code Monitor}'s unique name. This name is composed of

common/src/main/java/io/netty/monitor/MonitorRegistries.java

@@ -18,7 +18,6 @@ package io.netty.monitor;
 import io.netty.monitor.spi.MonitorProvider;
 import io.netty.monitor.spi.MonitorRegistryFactory;
 
-import java.lang.Iterable;
 import java.util.Iterator;
 import java.util.ServiceLoader;
 

common/src/main/java/io/netty/monitor/spi/MonitorProvider.java

@@ -16,8 +16,6 @@
 package io.netty.monitor.spi;
 
 import java.io.Serializable;
-import java.lang.Comparable;
-import java.lang.Object;
 
 /**
  * <p>

metrics-yammer/src/main/java/io/netty/monitor/yammer/Utils.java

@@ -15,9 +15,8 @@
  */
 package io.netty.monitor.yammer;
 
-import io.netty.monitor.MonitorName;
-
 import com.yammer.metrics.core.MetricName;
+import io.netty.monitor.MonitorName;
 
 /**
  * <p>

metrics-yammer/src/main/java/io/netty/monitor/yammer/YammerCounterMonitor.java

@@ -15,11 +15,8 @@
  */
 package io.netty.monitor.yammer;
 
-import io.netty.monitor.CounterMonitor;
-
 import com.yammer.metrics.core.Counter;
-
+import io.netty.monitor.CounterMonitor;
-import java.lang.Object;
 
 /**
  * <p>

metrics-yammer/src/main/java/io/netty/monitor/yammer/YammerEventRateMonitor.java

@@ -15,11 +15,8 @@
  */
 package io.netty.monitor.yammer;
 
-import io.netty.monitor.EventRateMonitor;
-
 import com.yammer.metrics.core.Meter;
-
+import io.netty.monitor.EventRateMonitor;
-import java.lang.Object;
 
 /**
  * <p>

metrics-yammer/src/main/java/io/netty/monitor/yammer/YammerMonitorRegistry.java

@@ -15,6 +15,12 @@
  */
 package io.netty.monitor.yammer;
 
+import com.yammer.metrics.Metrics;
+import com.yammer.metrics.core.Counter;
+import com.yammer.metrics.core.Gauge;
+import com.yammer.metrics.core.Histogram;
+import com.yammer.metrics.core.Meter;
+import com.yammer.metrics.core.MetricsRegistry;
 import io.netty.monitor.CounterMonitor;
 import io.netty.monitor.EventRateMonitor;
 import io.netty.monitor.MonitorName;
@@ -22,16 +28,8 @@ import io.netty.monitor.MonitorRegistry;
 import io.netty.monitor.ValueDistributionMonitor;
 import io.netty.monitor.ValueMonitor;
 
-import java.lang.Object;
 import java.util.concurrent.TimeUnit;
 
-import com.yammer.metrics.Metrics;
-import com.yammer.metrics.core.Counter;
-import com.yammer.metrics.core.Gauge;
-import com.yammer.metrics.core.Histogram;
-import com.yammer.metrics.core.Meter;
-import com.yammer.metrics.core.MetricsRegistry;
-
 /**
  * <p>
  * A {@link MonitorRegistry} that delegates to a <a

metrics-yammer/src/main/java/io/netty/monitor/yammer/YammerValueDistributionMonitor.java

@@ -15,11 +15,8 @@
  */
 package io.netty.monitor.yammer;
 
-import io.netty.monitor.ValueDistributionMonitor;
-
 import com.yammer.metrics.core.Histogram;
-
+import io.netty.monitor.ValueDistributionMonitor;
-import java.lang.Object;
 
 /**
  * <p>

metrics-yammer/src/main/java/io/netty/monitor/yammer/spi/YammerMonitorRegistryFactory.java

@@ -15,17 +15,14 @@
  */
 package io.netty.monitor.yammer.spi;
 
+import com.yammer.metrics.Metrics;
+import com.yammer.metrics.core.MetricsRegistry;
 import io.netty.monitor.MonitorRegistry;
 import io.netty.monitor.spi.MonitorProvider;
 import io.netty.monitor.spi.MonitorRegistryFactory;
 import io.netty.monitor.yammer.YammerMonitorRegistry;
 import io.netty.monitor.yammer.YammerProvider;
 
-import com.yammer.metrics.Metrics;
-import com.yammer.metrics.core.MetricsRegistry;
-
-import java.lang.Object;
-
 /**
  * <p>
  * A {@link MonitorRegistryFactory} that produces {@link YammerMonitorRegistry

transport/src/main/java/io/netty/channel/DefaultChannelPipeline.java

@@ -1352,7 +1352,7 @@ public class DefaultChannelPipeline implements ChannelPipeline {
             flush0(ctx, future);
             return future;
         }
-        
+
         final DefaultChannelHandlerContext ctx0 = ctx;
         executor.execute(new Runnable() {
             @Override