Thu, 21 Aug 2014 13:57:51 -0700
8046070: Class Data Sharing clean up and refactoring
Summary: Cleaned up CDS to be more configurable, maintainable and extensible
Reviewed-by: dholmes, coleenp, acorn, mchung
iklam@7089 | 1 | /* |
iklam@7089 | 2 | * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. |
iklam@7089 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
iklam@7089 | 4 | * |
iklam@7089 | 5 | * This code is free software; you can redistribute it and/or modify it |
iklam@7089 | 6 | * under the terms of the GNU General Public License version 2 only, as |
iklam@7089 | 7 | * published by the Free Software Foundation. |
iklam@7089 | 8 | * |
iklam@7089 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
iklam@7089 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
iklam@7089 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
iklam@7089 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
iklam@7089 | 13 | * accompanied this code). |
iklam@7089 | 14 | * |
iklam@7089 | 15 | * You should have received a copy of the GNU General Public License version |
iklam@7089 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
iklam@7089 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
iklam@7089 | 18 | * |
iklam@7089 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
iklam@7089 | 20 | * or visit www.oracle.com if you need additional information or have any |
iklam@7089 | 21 | * questions. |
iklam@7089 | 22 | * |
iklam@7089 | 23 | */ |
iklam@7089 | 24 | |
iklam@7089 | 25 | #ifndef SHARE_VM_UTILITIES_STRINGUTILS_HPP |
iklam@7089 | 26 | #define SHARE_VM_UTILITIES_STRINGUTILS_HPP |
iklam@7089 | 27 | |
iklam@7089 | 28 | #include "memory/allocation.hpp" |
iklam@7089 | 29 | |
iklam@7089 | 30 | class StringUtils : AllStatic { |
iklam@7089 | 31 | public: |
iklam@7089 | 32 | // Replace the substring <from> with another string <to>. <to> must be |
iklam@7089 | 33 | // no longer than <from>. The input string is modified in-place. |
iklam@7089 | 34 | // |
iklam@7089 | 35 | // Replacement is done in a single pass left-to-right. So replace_no_expand("aaa", "aa", "a") |
iklam@7089 | 36 | // will result in "aa", not "a". |
iklam@7089 | 37 | // |
iklam@7089 | 38 | // Returns the count of substrings that have been replaced. |
iklam@7089 | 39 | static int replace_no_expand(char* string, const char* from, const char* to); |
iklam@7089 | 40 | }; |
iklam@7089 | 41 | |
iklam@7089 | 42 | #endif // SHARE_VM_UTILITIES_STRINGUTILS_HPP |