src/java.base/share/classes/java/security/BasicPermission.java

*** 330,340 ****
       * Create an empty BasicPermissionCollection object.
       *
       */
  
      public BasicPermissionCollection(Class<?> clazz) {
!         perms = new HashMap<String, Permission>(11);
          all_allowed = false;
          permClass = clazz;
      }
  
      /**
--- 330,340 ----
       * Create an empty BasicPermissionCollection object.
       *
       */
  
      public BasicPermissionCollection(Class<?> clazz) {
!         perms = new HashMap<>(11);
          all_allowed = false;
          permClass = clazz;
      }
  
      /**
*** 531,541 ****
          // writeObject writes a Hashtable<String, Permission> for the
          // permissions key, so this cast is safe, unless the data is corrupt.
          @SuppressWarnings("unchecked")
          Hashtable<String, Permission> permissions =
                  (Hashtable<String, Permission>)gfields.get("permissions", null);
!         perms = new HashMap<String, Permission>(permissions.size()*2);
          perms.putAll(permissions);
  
          // Get all_allowed
          all_allowed = gfields.get("all_allowed", false);
  
--- 531,541 ----
          // writeObject writes a Hashtable<String, Permission> for the
          // permissions key, so this cast is safe, unless the data is corrupt.
          @SuppressWarnings("unchecked")
          Hashtable<String, Permission> permissions =
                  (Hashtable<String, Permission>)gfields.get("permissions", null);
!         perms = new HashMap<>(permissions.size()*2);
          perms.putAll(permissions);
  
          // Get all_allowed
          all_allowed = gfields.get("all_allowed", false);