src/java.base/share/classes/java/lang/Character.java

rev 52948 : 8215194: Initial size of UnicodeBlock map is incorrect
Reviewed-by: rriggs, rgoel

@@ -679,15 +679,16 @@
      *
      * @since 1.2
      */
     public static final class UnicodeBlock extends Subset {
         /**
-         * 649  - the expected number of entities
+         * 667  - the expected number of entities
          * 0.75 - the default load factor of HashMap
          */
+        private static final int MAP_CAPACITY = (int)(667 / 0.75f + 1.0f);
         private static Map<String, UnicodeBlock> map =
-                new HashMap<>((int)(649 / 0.75f + 1.0f));
+                new HashMap<>(MAP_CAPACITY);
 
         /**
          * Creates a UnicodeBlock with the given identifier name.
          * This name must be the same as the block identifier.
          */