#845 Cleanup

src/com/esotericsoftware/kryo/util/IdentityMap.java

@@ -33,12 +33,12 @@
  * @author Tommy Ettinger
  * @author Nathan Sweet */
 public class IdentityMap<K, V> extends ObjectMap<K, V> {
-	/** Creates a new map with an initial capacity of 51 and a load factor of 0.75 */
+	/** Creates a new map with an initial capacity of 51 and a load factor of 0.8 */
 	public IdentityMap () {
 		super();
 	}
 
-	/** Creates a new map with a load factor of 0.75
+	/** Creates a new map with a load factor of 0.8
 	 * @param initialCapacity If not a power of two, it is increased to the next nearest power of two. */
 	public IdentityMap (int initialCapacity) {
 		super(initialCapacity);

src/com/esotericsoftware/kryo/util/IntMap.java

@@ -189,17 +189,17 @@ public V get (int key) {
 		if (key == 0) return hasZeroValue ? zeroValue : null;
 		for (int i = place(key);; i = i + 1 & mask) {
 			int other = keyTable[i];
-			if (other == key) return valueTable[i]; // Same key was found.
-			if (other == 0) return null; // Empty space is available.
+			if (other == 0) return null;
+			if (other == key) return valueTable[i];
 		}
 	}
 
 	public V get (int key, @Null V defaultValue) {
 		if (key == 0) return hasZeroValue ? zeroValue : null;
 		for (int i = place(key);; i = i + 1 & mask) {
 			int other = keyTable[i];
-			if (other == key) return valueTable[i]; // Same key was found.
-			if (other == 0) return defaultValue; // Empty space is available.
+			if (other == 0) return defaultValue;
+			if (other == key) return valueTable[i];
 		}
 	}
 

src/com/esotericsoftware/kryo/util/ObjectMap.java

@@ -176,17 +176,17 @@ private void putResize (K key, @Null V value) {
 	public <T extends K> V get (T key) {
 		for (int i = place(key);; i = i + 1 & mask) {
 			K other = keyTable[i];
-			if (key.equals(other)) return valueTable[i]; // Same key was found.
-			if (other == null) return null; // Empty space is available.
+			if (other == null) return null;
+			if (key.equals(other)) return valueTable[i];
 		}
 	}
 
 	/** Returns the value for the specified key, or the default value if the key is not in the map. */
 	public V get (K key, @Null V defaultValue) {
 		for (int i = place(key);; i = i + 1 & mask) {
 			K other = keyTable[i];
-			if (key.equals(other)) return valueTable[i]; // Same key was found.
-			if (other == null) return defaultValue; // Empty space is available.
+			if (other == null) return defaultValue;
+			if (key.equals(other)) return valueTable[i];
 		}
 	}