src/share/vm/oops/symbolOop.hpp
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*** 1,7 ****
/*
! * Copyright (c) 1997, 2009, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
--- 1,7 ----
/*
! * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*** 20,29 ****
--- 20,35 ----
* or visit www.oracle.com if you need additional information or have any
* questions.
*
*/
+ #ifndef SHARE_VM_OOPS_SYMBOLOOP_HPP
+ #define SHARE_VM_OOPS_SYMBOLOOP_HPP
+
+ #include "oops/typeArrayOop.hpp"
+ #include "utilities/utf8.hpp"
+
// A symbolOop is a canonicalized string.
// All symbolOops reside in global symbolTable.
// See oopFactory::new_symbol for how to allocate a symbolOop
class symbolOopDesc : public oopDesc {
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// so use address comparison for speed
int symbolOopDesc::fast_compare(symbolOop other) const {
return (((uintptr_t)this < (uintptr_t)other) ? -1
: ((uintptr_t)this == (uintptr_t) other) ? 0 : 1);
}
+
+ #endif // SHARE_VM_OOPS_SYMBOLOOP_HPP