1 /*
   2  * Copyright (c) 2005, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 # include "incls/_precompiled.incl"
  26 # include "incls/_resolutionErrors.cpp.incl"





  27 
  28 // add new entry to the table
  29 void ResolutionErrorTable::add_entry(int index, unsigned int hash,
  30                                      constantPoolHandle pool, int cp_index, symbolHandle error)
  31 {
  32   assert_locked_or_safepoint(SystemDictionary_lock);
  33   assert(!pool.is_null() && !error.is_null(), "adding NULL obj");
  34 
  35   ResolutionErrorEntry* entry = new_entry(hash, pool(), cp_index, error());
  36   add_entry(index, entry);
  37 }
  38 
  39 // find entry in the table
  40 ResolutionErrorEntry* ResolutionErrorTable::find_entry(int index, unsigned int hash,
  41                                                        constantPoolHandle pool, int cp_index)
  42 {
  43   assert_locked_or_safepoint(SystemDictionary_lock);
  44 
  45   for (ResolutionErrorEntry *error_probe = bucket(index);
  46                          error_probe != NULL;

   1 /*
   2  * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 #include "precompiled.hpp"
  26 #include "classfile/resolutionErrors.hpp"
  27 #include "memory/resourceArea.hpp"
  28 #include "oops/oop.inline.hpp"
  29 #include "runtime/handles.inline.hpp"
  30 #include "runtime/safepoint.hpp"
  31 #include "utilities/hashtable.inline.hpp"
  32 
  33 // add new entry to the table
  34 void ResolutionErrorTable::add_entry(int index, unsigned int hash,
  35                                      constantPoolHandle pool, int cp_index, symbolHandle error)
  36 {
  37   assert_locked_or_safepoint(SystemDictionary_lock);
  38   assert(!pool.is_null() && !error.is_null(), "adding NULL obj");
  39 
  40   ResolutionErrorEntry* entry = new_entry(hash, pool(), cp_index, error());
  41   add_entry(index, entry);
  42 }
  43 
  44 // find entry in the table
  45 ResolutionErrorEntry* ResolutionErrorTable::find_entry(int index, unsigned int hash,
  46                                                        constantPoolHandle pool, int cp_index)
  47 {
  48   assert_locked_or_safepoint(SystemDictionary_lock);
  49 
  50   for (ResolutionErrorEntry *error_probe = bucket(index);
  51                          error_probe != NULL;