polishing (rsocket#662)

gzlicanyi · robertroeser · commit 72cf960cd2b5 · 2019-07-24T01:19:05.000-07:00
* Polishing

Signed-off-by: gzlicanyi &lt;gzlicanyi@163.com&gt;

* Polishing

Signed-off-by: gzlicanyi &lt;gzlicanyi@163.com&gt;
diff --git a/rsocket-core/src/main/java/io/rsocket/fragmentation/FrameReassembler.java b/rsocket-core/src/main/java/io/rsocket/fragmentation/FrameReassembler.java
@@ -38,6 +38,9 @@
  *     and Reassembly</a>
  */
 final class FrameReassembler extends AtomicBoolean implements Disposable {
+
+  private static final long serialVersionUID = -4394598098863449055L;
+
   private static final Logger logger = LoggerFactory.getLogger(FrameReassembler.class);
 
   final IntObjectMap<ByteBuf> headers;
diff --git a/rsocket-core/src/main/java/io/rsocket/internal/SynchronizedIntObjectHashMap.java b/rsocket-core/src/main/java/io/rsocket/internal/SynchronizedIntObjectHashMap.java
@@ -189,7 +189,7 @@ public synchronized boolean isEmpty() {
 
   @Override
   public synchronized void clear() {
-    Arrays.fill(keys, (int) 0);
+    Arrays.fill(keys, 0);
     Arrays.fill(values, null);
     size = 0;
   }
@@ -331,7 +331,7 @@ public synchronized Set<Entry<Integer, V>> entrySet() {
   }
 
   private int objectToKey(Object key) {
-    return (int) ((Integer) key).intValue();
+    return ((Integer) key).intValue();
   }
 
   /**
@@ -369,7 +369,7 @@ private int hashIndex(int key) {
 
   /** Returns the hash code for the key. */
   private static int hashCode(int key) {
-    return (int) key;
+    return key;
   }
 
   /** Get the next sequential index after {@code index} and wraps if necessary. */

Original file line number	Diff line number	Diff line change
`@@ -189,7 +189,7 @@ public synchronized boolean isEmpty() {`
`189`	`189`
`190`	`190`	`@Override`
`191`	`191`	`public synchronized void clear() {`
`192`		`- Arrays.fill(keys, (int) 0);`
	`192`	`+ Arrays.fill(keys, 0);`
`193`	`193`	`Arrays.fill(values, null);`
`194`	`194`	`size = 0;`
`195`	`195`	`}`
`@@ -331,7 +331,7 @@ public synchronized Set<Entry<Integer, V>> entrySet() {`
`331`	`331`	`}`
`332`	`332`
`333`	`333`	`private int objectToKey(Object key) {`
`334`		`- return (int) ((Integer) key).intValue();`
	`334`	`+ return ((Integer) key).intValue();`
`335`	`335`	`}`
`336`	`336`
`337`	`337`	`/**`
`@@ -369,7 +369,7 @@ private int hashIndex(int key) {`
`369`	`369`
`370`	`370`	`/** Returns the hash code for the key. */`
`371`	`371`	`private static int hashCode(int key) {`
`372`		`- return (int) key;`
	`372`	`+ return key;`
`373`	`373`	`}`
`374`	`374`
`375`	`375`	`/** Get the next sequential index after {@code index} and wraps if necessary. */`