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

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

*** 679,693 ****
       *
       * @since 1.2
       */
      public static final class UnicodeBlock extends Subset {
          /**
!          * 649  - the expected number of entities
           * 0.75 - the default load factor of HashMap
           */
          private static Map<String, UnicodeBlock> map =
!                 new HashMap<>((int)(649 / 0.75f + 1.0f));
  
          /**
           * Creates a UnicodeBlock with the given identifier name.
           * This name must be the same as the block identifier.
           */
--- 679,694 ----
       *
       * @since 1.2
       */
      public static final class UnicodeBlock extends Subset {
          /**
!          * 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<>(MAP_CAPACITY);
  
          /**
           * Creates a UnicodeBlock with the given identifier name.
           * This name must be the same as the block identifier.
           */